{"title":"Taco SCI Series Close-Coupled End Suction Pumps","description":"\u003ch2\u003eIntegrated Close-Coupled Pumping for Reliable, Responsive System Performance\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTaco SCI Series \u003c\/strong\u003eclose-coupled end suction pumps are designed to deliver reliability, easy installation, and responsive system performance for heating, air conditioning, pressure boosting, cooling water transfer, and water supply applications. With an integrated pump and drive design, the SCI Series automatically responds to changes in system demand without requiring remote sensors or complex wiring.\u003c\/p\u003e\n\u003cp\u003eBuilt for efficient installation and long-term serviceability, SCI Series pumps include an easy-to-replace slip-on shaft sleeve that simplifies field seal maintenance and helps reduce maintenance costs. Taco’s exclusive dry shaft design protects the pump shaft by preventing contact with the circulating fluid, reducing the need for expensive corrosion-resistant shaft materials in many applications.\u003c\/p\u003e\n\u003cp\u003eFlush seal line taps allow a filter to be installed to help protect the seal from non-condensable particles found in open systems. Standard pressure tappings on the suction and discharge connections make system monitoring, testing, and service more convenient.\u003c\/p\u003e\n\u003cp\u003eThe SCI Series also supports multiple operating modes, including constant flow, constant pressure, flow compensation, and duplex pump alternation. Parallel pumping operation is available with Taco’s Modulating Pump Controller, giving system designers and building operators added flexibility for changing load conditions.\u003c\/p\u003e\n\u003cp\u003eSelect Taco products also feature eLink® connectivity, Taco Comfort Solutions’ cloud-based service platform. eLink gives users access to device data, performance information, status updates, monitoring, support, and control from a mobile phone, tablet, or laptop. Products featuring eLink may support application-specific functions for support, monitoring, or controls.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eClose-coupled end suction pump with integrated pump and drive \u003cstrong\u003e(Self-Sensing with Pro Balance Control)\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for reliable operation and easy installation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAutomatically responds to system demand changes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNo remote sensors required\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNo complex wiring required\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMultiple operating modes, including constant flow, constant pressure, flow\u003c\/li\u003e\n\u003cli\u003ecompensation, and duplex pump alternation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eParallel pumping operation available with Taco’s Modulating Pump Controller\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy-to-replace slip-on shaft sleeve simplifies field seal maintenance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps reduce maintenance costs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDry shaft design protects the pump shaft from system fluid\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps reduce the need for corrosion-resistant shaft materials\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlush seal line taps allow filter installation to help protect the seal\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard pressure tappings on suction and discharge connections\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eeLink® connectivity available on select Taco products for support, monitoring, and controls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance Data\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlow range: 10 to 2,500 GPM\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHead range: 1 to 390 feet\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHorsepower range: 1\/2 to 60 HP\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePump sizes: 1-1\/2\" to 6\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHot water heating systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClosed cooling circuits\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAir conditioning systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHydronic heating and cooling\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWater\/glycol systems with concentrations up to 50%\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSolar systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeothermal systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePressure boosting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCooling water transfer\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWater supply\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"lssxqvjtio","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 5HP, 3450RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing and a bronze impeller. It utilizes a dry shaft design that eliminates contact between the circulating fluid and the shaft, maintaining a pressure rating of 125 PSI without a wear ring. A bronze shaft sleeve assists with seal maintenance, while the mechanical seal utilizes a ceramic seat half and EPT rubber components to manage fluid containment.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 5 HP premium efficiency TEFC motor, the assembly operates at 3450 RPM and integrates Aegis grounding on a 200-230V \/ 3PH power supply with a DOE PEI rating of 0.48. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714065118,"sku":"LSSXQVJTIO","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_99513063-b017-4084-bf74-41e97a614fea.webp?v=1780922950"},{"product_id":"lss20s2gf3","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 3HP, 3450RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing and a bronze impeller. The pump utilizes a dry shaft design that eliminates contact between the circulating fluid and the shaft, which is protected by a bronze shaft sleeve for ease of maintenance. A mechanical seal with a ceramic seat and EPT rubber components maintains hydraulic integrity within the 125 PSI pressure limit. Pressure tappings are located on the suction and discharge connections to facilitate system monitoring, while flush seal line taps provide an option for installing filters to protect the seal from non-condensable particles in open systems.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 3 HP premium efficiency TEFC motor operating at 3450 RPM, the assembly utilizes Aegis grounding and accepts a 380-460V \/ 3PH power supply, resulting in a DOE PEI rating of 0.48. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714097886,"sku":"LSS20S2GF3","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_4567f716-8544-444b-9ad8-66a60f8b3a32.webp?v=1780923896"},{"product_id":"lssifoafmg","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 3HP, 3450RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing housing a bronze impeller and a bronze shaft sleeve. The assembly integrates a dry shaft design that prevents circulating fluid contact, while the mechanical seal utilizes a ceramic seat half and EPT rubber. This hydraulic configuration maintains pressure ratings up to 125 PSI.\u003c\/p\u003e\n\n\u003cp\u003eThe motor provides 3 HP with premium efficiency and utilizes a TEFC enclosure to operate at 3450 RPM, while incorporating Aegis grounding for a 380-460V \/ 3PH power supply, reaching a DOE PEI of 0.48. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714130654,"sku":"LSSIFOAFMG","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_54181b8c-03d1-41b0-b931-fcebb4e6192e.webp?v=1780923895"},{"product_id":"lsshjysdic","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 5HP, 3450RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump comprises a cast iron casing and a bronze impeller. The assembly utilizes a bronze shaft sleeve and a dry shaft design that eliminates contact between the shaft and the circulating fluid. A ceramic seat half paired with EPT rubber elements ensures sealing integrity, with the pump rated for a pressure of 125 PSI without a wear ring. This configuration incorporates flush seal line taps to facilitate the installation of external filtration, while suction and discharge connections integrate pressure tappings for system monitoring.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 5 HP premium efficiency TEFC motor operating at 3450 RPM, the pump utilizes Aegis grounding and accepts a 380-460V 3PH power supply, resulting in a DOE PEI rating of 0.48. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714163422,"sku":"LSSHJYSDIC","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_bcb96448-7822-463e-882b-9500b37beea8.webp?v=1780923896"},{"product_id":"lss8ui8hif","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 7.5HP, 3450RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump is constructed with a cast iron casing and a bronze impeller. The assembly integrates a bronze shaft sleeve within a dry shaft design that eliminates contact between the pump shaft and the circulating fluid. Rated for 125 PSI operation without a wear ring, the unit incorporates a mechanical seal comprising a ceramic seat and EPT rubber. Suction and discharge connections include pressure tappings for system monitoring.\u003c\/p\u003e\n\n\u003cp\u003eThe motor operates at 7.5 HP with Premium Efficiency, utilizes a TEFC enclosure, maintains 3450 RPM, includes Aegis Grounding, and functions on a 200-230V, 3PH power supply, yielding a DOE PEI rating of 0.48. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714196190,"sku":"LSS8UI8HIF","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_99692220-a6c9-4d1a-b245-7d73c2f933be.webp?v=1780923896"},{"product_id":"lss4n3qryf","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 10HP, 3450RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump is constructed with a durable cast iron casing and a bronze impeller. The design integrates a bronze shaft sleeve and a dry shaft configuration that prevents fluid contact with the pump shaft. A mechanical seal utilizes a ceramic seat and EPT rubber to provide containment at operational pressures up to 125 PSI. An internal wear ring maintains hydraulic efficiency within the casing.\u003c\/p\u003e\n\n\u003cp\u003eThe assembly utilizes a 10 HP Premium Efficiency TEFC motor operating at 3450 RPM with Aegis grounding on a 380-460V \/ 3PH power supply, achieving a DOE PEI rating of 0.48. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714228958,"sku":"LSS4N3QRYF","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_974c6cf0-5158-4855-b1ec-fb0a12025ebf.webp?v=1780923900"},{"product_id":"lssld89tyg","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 1.5HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing paired with a bronze impeller and a bronze shaft sleeve. The dry shaft design prevents contact between the circulating fluid and the shaft to preserve structural integrity. The mechanical seal utilizes a ceramic seat and EPT rubber components. This assembly maintains a maximum pressure rating of 125 PSI and integrates flush seal line taps to accommodate the installation of filtration equipment. Pressure tappings are located on both the suction and discharge connections to facilitate system monitoring.\u003c\/p\u003e\n\n\u003cp\u003eThe assembly utilizes a 1.5 HP Premium Efficiency TEFC motor operating at 1750 RPM with Aegis Grounding and 200-230V \/ 3PH power, yielding a DOE PEI of 0.5. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714261726,"sku":"LSSLD89TYG","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_7a73571d-1f58-4271-b185-b395c23f62ef.webp?v=1780923900"},{"product_id":"lsshd1eeig","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 1.5HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump comprises a cast iron casing and a bronze impeller. The design integrates a dry shaft with a bronze shaft sleeve to isolate the shaft from the circulating fluid. A mechanical seal constructed with a ceramic seat and EPT rubber components maintains hydraulic integrity within the unit. Suction and discharge connections incorporate pressure tappings for system monitoring, while the internal structure accommodates pressures up to 125 PSI. This pump setup includes flush seal line taps to facilitate the addition of an external filter.\u003c\/p\u003e\n\n\u003cp\u003e1.5 HP premium efficiency ODP motor operates at 1750 RPM, utilizing Aegis grounding and a 380-460V \/ 3PH power supply. The \"S\" in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA Type 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714294494,"sku":"LSSHD1EEIG","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_129c0218-7d15-462b-90d5-dbfa7164c34b.webp?v=1780923900"},{"product_id":"lssvf3r31s","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 10HP, 3450RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing and a bronze impeller to manage system fluid. The assembly incorporates a dry shaft design that eliminates contact between the circulating fluid and the pump shaft, further enhanced by a stainless steel shaft sleeve. A wear ring assists in internal pressure management at a 125 PSI maximum pressure rating. The mechanical seal consists of a ceramic seat half and EPT rubber components to maintain closure during operation.\u003c\/p\u003e\n\n\u003cp\u003eThe motor provides 10 HP with premium efficiency, utilizing a TEFC enclosure to achieve an operating speed of 3450 RPM while incorporating Aegis grounding on a 380-460V, 3PH power supply. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714327262,"sku":"LSSVF3R31S","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_956866d5-1cba-49b3-8946-d4d8d000099e.webp?v=1780923900"},{"product_id":"lssaas635i","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 7.5HP, 3450RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump comprises a cast iron casing and cover with a dry shaft design that eliminates contact between the circulating fluid and the pump shaft. It integrates a stainless steel NSF61 impeller and a bronze shaft sleeve to facilitate maintenance in the field. The pump utilizes a mechanical seal constructed with a ceramic seat half and EPT rubber, rated for 125 PSI operation. Pressure tappings are included on both the suction and discharge connections to monitor system performance.\u003c\/p\u003e\n\n\u003cp\u003eThe assembly utilizes a 7.5 HP premium efficiency TEFC motor operating at 3450 RPM with Aegis grounding, powered by a 200-230V 3PH supply, with a DOE PEI rating of 0.48. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714360030,"sku":"LSSAAS635I","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_4268a579-0865-4866-a14e-574cbf0d62ef.webp?v=1780923902"},{"product_id":"lsso46g3qh","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 10HP, 3450RPM, 230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump is constructed with a cast iron casing and a bronze impeller. The assembly incorporates a bronze shaft sleeve and a dry shaft configuration that isolates the pump shaft from contact with the circulating fluid. A mechanical seal utilizes a ceramic seat and EPT rubber components to maintain a seal at the shaft entry point, while the construction withstands operating pressures up to 125 PSI. \u003c\/p\u003e\n\n\u003cp\u003eThe 10 HP Premium Efficiency TEFC motor operates at 3450 RPM with Aegis grounding on a 230V \/ 3PH power supply, resulting in a DOE PEI of 0.42. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714392798,"sku":"LSSO46G3QH","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_67a566a8-d9f1-4e85-8b1a-409003c5f8c8.webp?v=1780923903"},{"product_id":"lssuqnf2dh","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 7.5HP, 3450RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing and a bronze impeller to facilitate fluid transfer. The assembly utilizes a bronze shaft sleeve with a ceramic seal seat and EPT rubber components to manage internal sealing. A dry shaft design allows for operation at up to 125 PSI without a wear ring. The construction integrates flush seal line taps for the installation of an external filter to protect the mechanical seal from non-condensable particles. Additionally, standard pressure tappings on the suction and discharge connections allow for monitoring of system flow.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 7.5 HP premium efficiency TEFC motor operating at 3450 RPM with Aegis grounding, the unit utilizes a 200-230V \/ 3PH power supply and provides a DOE PEI rating of 0.42. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714425566,"sku":"LSSUQNF2DH","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_87ba8825-26b5-478f-a448-fcb197414344.webp?v=1780923904"},{"product_id":"lssimgudv2","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 15HP, 3450RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump comprises a cast iron casing with a 125 PSI pressure rating. It integrates a bronze impeller and a bronze shaft sleeve to facilitate fluid movement. The design utilizes a dry shaft configuration that isolates the pump shaft from the circulating fluid to mitigate corrosion. A mechanical seal is incorporated into the assembly, constructed with a ceramic seat half and EPT rubber. Suction and discharge connections include pressure tappings to allow for monitoring. The construction supports maintenance via an easy-to-replace slip-on shaft sleeve.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 15 HP premium efficiency ODP motor, the assembly operates at 3450 RPM with Aegis grounding and utilizes a 200-230V 3PH power supply, resulting in a DOE PEI rating of 0.42. The \"S\" in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714458334,"sku":"LSSIMGUDV2","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_a275173e-5473-4082-ae35-5ee23cafb834.webp?v=1780923904"},{"product_id":"lssdkcmcxx","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 10HP, 3450RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing and a bronze impeller to facilitate fluid transfer. The design incorporates a bronze shaft sleeve and a dry shaft mechanical seal with a ceramic seat and EPT rubber components to isolate the internal shaft from the circulating fluid. Pressure tappings on the suction and discharge connections permit system monitoring, while the mechanical seal arrangement supports operating pressures up to 125 PSI. A slip-on shaft sleeve facilitates field maintenance, and flush seal line taps provide access for optional filtration systems.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 10 HP premium efficiency ODP motor operating at 3450 RPM, the assembly utilizes Aegis grounding on a 380-460V \/ 3PH power supply with a DOE PEI of 0.42. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714491102,"sku":"LSSDKCMCXX","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_dffcd356-2202-434f-b4d4-228eb7f7a626.webp?v=1780923906"},{"product_id":"lssj5o1cmu","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 10HP, 3450RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing and a bronze impeller. The design integrates a dry shaft mechanism that eliminates contact between the circulating fluid and the pump shaft. A bronze shaft sleeve protects the shaft assembly, while the mechanical seal comprises a ceramic seat half and EPT rubber components. This dry shaft mechanical construction maintains a pressure rating of 125 PSI without a wear ring. Pressure tappings are provided on both the suction and discharge connections to monitor system performance.\u003c\/p\u003e\n\n\u003cp\u003eThe assembly utilizes a 10 HP premium efficiency TEFC motor operating at 3450 RPM. This motor incorporates Aegis grounding and utilizes a 380-460V 3PH power supply, resulting in a DOE PEI rating of 0.42. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714523870,"sku":"LSSJ5O1CMU","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_8e62b9ff-3c67-4774-85ea-c28771618fb4.webp?v=1780923906"},{"product_id":"lsslikue2m","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 7.5HP, 3450RPM, 208V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing with a bronze impeller and a bronze shaft sleeve. A dry shaft design protects the internal shaft by eliminating contact with the circulating fluid. The unit utilizes a ceramic and EPT mechanical seal to manage fluid containment. Constructed for systems rated up to 125 PSI, the assembly includes a wear ring to maintain hydraulic performance. Integrated flush seal line taps accommodate the installation of a filter to shield the seal from non-condensable particles. Pressure tappings are provided on both the suction and discharge connections for standard system monitoring.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 7.5 HP premium efficiency TEFC motor operating at 3450 RPM with Aegis grounding on 208V 3PH power, the unit maintains a DOE PEI rating of 0.42. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714556638,"sku":"LSSLIKUE2M","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_cc6639ad-dc6b-4218-af10-5adef9a24d85.webp?v=1780923908"},{"product_id":"lsskxoyom2","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 7.5HP, 3450RPM, 208V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump comprises a cast iron casing with an integrated bronze impeller and a bronze shaft sleeve. Engineered with a dry shaft design that prevents contact between the circulating fluid and the pump shaft, the unit utilizes a mechanical seal with a ceramic seat and EPT rubber. This assembly maintains performance at pressures up to 125 PSI and incorporates a wear ring. The construction allows for the installation of filter-equipped flush seal line taps to protect the internal components from non-condensable particles, while standard pressure tappings on suction and discharge connections allow for consistent system monitoring.\u003c\/p\u003e\n\n\u003cp\u003eThe motor utilizes a 7.5 HP premium efficiency TEFC enclosure operating at 3450 RPM with Aegis grounding and a 208V 3PH power supply, achieving a DOE PEI rating of 0.42. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714589406,"sku":"LSSKXOYOM2","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_1fc1508b-0d58-4cd7-878a-88593ce40eaf.webp?v=1780923908"},{"product_id":"lssdb47p08","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 15HP, 3450RPM, 208V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing and a bronze impeller. The design utilizes a dry shaft configuration protected by a bronze shaft sleeve, which prevents contact between the shaft and the circulating fluid. A ceramic seat and EPT rubber mechanical seal comprise the sealing assembly. The pump assembly operates at a maximum pressure of 125 PSI and integrates a wear ring to maintain performance.\u003c\/p\u003e\n\n\u003cp\u003eThis 15 HP premium efficiency ODP motor operates at 3450 RPM and incorporates Aegis grounding, functioning on 208V \/ 3PH power with a DOE PEI of 0.42. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with an electro-mech bypass and main disconnect and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714622174,"sku":"LSSDB47P08","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_e9e26c7d-7b26-4c47-a653-7cd7a3994405.webp?v=1780923909"},{"product_id":"lssd5gtq8z","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 7.5HP, 3450RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing with a bronze impeller and a bronze shaft sleeve. The dry shaft design eliminates contact with the circulating fluid and utilizes a mechanical seal constructed with a ceramic seat and EPT rubber. This assembly supports a pressure rating of 125 PSI and integrates a wear ring to provide operational stability within the fluid handling system.\u003c\/p\u003e\n\n\u003cp\u003eThe motor is a 7.5 HP premium efficiency TEFC unit operating at 3450 RPM with Aegis grounding, powered by 200-230V 3PH electrical input, yielding a DOE PEI of 0.42. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714654942,"sku":"LSSD5GTQ8Z","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_7ad06eaa-f0a8-4f45-befd-a357d56106a8.webp?v=1780923909"},{"product_id":"lssnohyc72","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 1.5HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis end suction pump utilizes a cast iron casing housing a bronze impeller and a bronze shaft sleeve. The assembly incorporates a dry shaft design that prevents contact between the circulating fluid and the shaft, which eliminates the need for corrosion-resistant shaft materials. A mechanical seal with a ceramic seat and EPT rubber ensures fluid containment at pressures up to 125 PSI. Integration of flush seal line taps allows for the addition of a filter to protect the seal from non-condensable particles. The casing also includes standardized pressure tappings on the suction and discharge connections to facilitate system monitoring.\u003c\/p\u003e\n\n\u003cp\u003eThe pump utilizes a 1.5 HP premium efficiency ODP motor operating at 1750 RPM, integrated with Aegis grounding and a 200-230V \/ 3PH power supply, resulting in a DOE PEI rating of 0.43. The \"S\" in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714687710,"sku":"LSSNOHYC72","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_77bc65bc-de31-4bce-a6fe-d0b8174e7a40.webp?v=1780923911"},{"product_id":"lsstytd2vs","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 1.5HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump is constructed with a cast iron casing and a bronze impeller. It utilizes a dry shaft design that eliminates contact between the circulating fluid and the shaft to preserve structural integrity. A replaceable bronze shaft sleeve assists with seal maintenance, while the mechanical seal integrates a ceramic seat and EPT rubber. The pump is engineered for a maximum working pressure of 125 PSI. Flush seal line taps allow the installation of a filter for protecting the seal against non-condensable particles, while pressure tappings on the suction and discharge connections facilitate system monitoring.\u003c\/p\u003e\n\n\u003cp\u003eThis assembly utilizes a 1.5 HP premium efficiency ODP motor operating at 1750 RPM with Aegis grounding, powered by a 200-230V 3PH supply, and achieves a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714720478,"sku":"LSSTYTD2VS","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_19039ef8-b232-4a23-9fe9-3fd9f9fba740.webp?v=1780923912"},{"product_id":"lssdioulnx","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 1.5HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump comprises a cast iron casing, a bronze impeller, and a bronze shaft sleeve. The dry shaft design prevents circulating fluid contact with the pump shaft, while the mechanical seal incorporates a ceramic seat and EPT rubber components. This pump configuration maintains a pressure rating of 125 PSI without the use of a wear ring.\u003c\/p\u003e\n\n\u003cp\u003eThe motor provides 1.5 HP, Premium Efficiency, TEFC enclosure, 1750 RPM, Aegis grounding, 200-230V, 3PH power supply, and a DOE: PEI = 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714753246,"sku":"LSSDIOULNX","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_0e252967-321f-443a-bf3a-d035eab7ad94.webp?v=1780923913"},{"product_id":"lss6qzcq6l","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 1.5HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing with a bronze impeller and a bronze shaft sleeve. The mechanical seal assembly comprises a ceramic seat half and EPT rubber. A dry shaft design isolates the pump shaft from the circulating fluid to prevent corrosion, while pressure tappings are provided on both suction and discharge connections. This unit accommodates flush seal line taps for the installation of external filters and operates at a maximum pressure of 125 PSI without a wear ring.\u003c\/p\u003e\n\n\u003cp\u003eThe motor incorporates 1.5 HP, Premium Efficiency, ODP, 1750 RPM, Aegis Grounding, and 380-460V \/ 3PH power supply, resulting in a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714786014,"sku":"LSS6QZCQ6L","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_8ee638c5-c5e1-429c-8163-23537ff4426f.webp?v=1780923913"},{"product_id":"lss0bn5r65","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 2HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump is constructed with a cast iron casing and a bronze impeller to facilitate fluid movement. It utilizes a bronze shaft sleeve and a dry shaft design that eliminates contact between the circulating fluid and the pump shaft to prevent corrosion. The unit incorporates a mechanical seal with a ceramic seat and EPT rubber to support operation at 125 PSI without a wear ring. Flush seal line taps are provided to allow for the installation of an optional filter to protect the seal from non-condensable particles in open systems, while pressure tappings on the suction and discharge connections are included as a standard component.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 2 HP, Premium Efficiency, ODP, 1750 RPM motor with Aegis Grounding, the assembly operates on 380-460V \/ 3PH power with a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA Type 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714818782,"sku":"LSS0BN5R65","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_eb12405c-4f60-4bb0-b7a2-8b54d2bd6304.webp?v=1780923915"},{"product_id":"lssfut84bj","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 1.5HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing and a bronze impeller to facilitate fluid circulation. The assembly incorporates a bronze shaft sleeve and a dry shaft design that eliminates contact between the pump shaft and the circulating fluid. A mechanical seal composed of a ceramic seat and EPT rubber provides a 125 PSI operating capacity without the use of a wear ring. Integrated flush seal line taps allow for the installation of a filter to protect the seal from non-condensable particles. Pressure tappings are positioned on the suction and discharge connections to support system monitoring.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 1.5 HP premium efficiency TEFC motor operating at 1750 RPM, the assembly utilizes Aegis grounding on a 380-460V 3PH power supply, resulting in a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 4X \/ IP 66 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714851550,"sku":"LSSFUT84BJ","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_d6da0b0a-0bfb-4788-9022-bdf1681491f5.webp?v=1780923916"},{"product_id":"lsst93rv5m","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 2HP, 1750RPM, 208V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump is constructed with a cast iron casing and a bronze impeller. A bronze shaft sleeve protects the internal components, and the assembly integrates a mechanical seal utilizing a ceramic seat and EPT rubber. The dry shaft design maintains a pressure rating of 125 PSI.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 2 HP, premium efficiency, TEFC motor operating at 1750 RPM with Aegis grounding, the unit utilizes a 208V, 3PH power supply with a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714884318,"sku":"LSST93RV5M","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_c6058b05-8c2d-458b-b34a-4d6ad233e629.webp?v=1780923916"},{"product_id":"lss1dk0vcb","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 1.5HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing and a bronze impeller to facilitate fluid transfer. The assembly utilizes a bronze shaft sleeve and a dry shaft design that eliminates contact between the circulating fluid and the shaft, mitigating the need for specialized corrosion-resistant materials. A ceramic seat and EPT rubber constitute the mechanical seal, which operates within a 125 PSI pressure rating. Integral pressure tappings on the suction and discharge connections allow for system monitoring, while the unit includes a wear ring to maintain hydraulic performance.\u003c\/p\u003e\n\n\u003cp\u003eThe 1.5 HP premium efficiency TEFC motor operates at 1750 RPM and incorporates Aegis grounding for a power supply of 200-230V 3PH with a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 4X \/ IP 66 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714917086,"sku":"LSS1DK0VCB","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_0e3666cc-d2d9-4b55-8a00-a66c11f428dd.webp?v=1780923917"},{"product_id":"lssl83rwgq","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 2HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing with a bronze impeller and bronze shaft sleeve. The mechanical design incorporates a dry shaft that prevents contact between the shaft and circulating fluid. A mechanical seal with a ceramic seat half and EPT rubber gaskets operates at pressures up to 125 PSI. The casing incorporates a wear ring, while flush seal line taps allow for the integration of a filtration system. Pressure tappings are provided on the suction and discharge connections.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 2 HP, premium efficiency, TEFC motor operating at 1750 RPM, the assembly utilizes Aegis Grounding and operates on a 380-460V \/ 3PH power supply with a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 4X \/ IP 66 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714949854,"sku":"LSSL83RWGQ","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_c94308b4-cad2-4e99-a473-f3584a6487c2.webp?v=1780923918"},{"product_id":"lssgbs7hfh","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 7.5HP, 3450RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing and cover with a stainless steel (NSF61) impeller. The assembly utilizes a bronze shaft sleeve and a dry shaft design that eliminates contact between the circulating fluid and the shaft. Internal sealing is managed by a mechanical seal comprised of a ceramic seat and EPT rubber. This construction supports a maximum pressure rating of 125 PSI without a wear ring.\u003c\/p\u003e\n\n\u003cp\u003eThe 7.5 HP premium efficiency TEFC motor operates at 3450 RPM and incorporates Aegis grounding, while receiving power via a 200-230V 3PH supply, resulting in a DOE PEI of 0.42. The \"S\" in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046714982622,"sku":"LSSGBS7HFH","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_c2b59dc3-d6d8-4425-ae8b-5d30e60c9a31.webp?v=1780923919"},{"product_id":"lssm4jqpo9","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 10HP, 3450RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing and cover, paired with a stainless steel impeller. The mechanical seal design utilizes a ceramic seat half and EPT rubber, supported by a dry shaft construction with a bronze shaft sleeve. Rated for 125 PSI operation, the assembly includes a wear ring to maintain hydraulic efficiency.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 10 HP Premium Efficiency motor with a TEFC enclosure, this pump operates at 3450 RPM and integrates Aegis grounding on a 200-230V \/ 3PH power supply. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715015390,"sku":"LSSM4JQPO9","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_6dc11157-8765-4ff8-bc59-9a35ba16425d.webp?v=1780923920"},{"product_id":"lssi5yhhhi","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 1.5HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a dry shaft design that prevents circulating fluid from contacting the shaft. Constructed with a cast iron casing and cover, the assembly incorporates a stainless steel impeller and a bronze shaft sleeve. The mechanical seal utilizes a ceramic seat half with EPT rubber, providing a 125 PSI rating with a wear ring. This pump integrates flush seal line taps and pressure tappings on suction and discharge connections to monitor system performance.\u003c\/p\u003e\n\n\u003cp\u003eThe 1.5 HP premium efficiency TEFC motor operates at 1750 RPM, incorporates Aegis grounding, and accepts a 200-230V 3PH power supply. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715048158,"sku":"LSSI5YHHHI","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_b6287d49-64c7-43a5-8b2a-6d230d7162ed.webp?v=1780923920"},{"product_id":"lssemfmdi6","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 1.5HP, 1750RPM, 200-240V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump is constructed with a cast iron casing and cover, integrating a stainless steel impeller and a bronze shaft sleeve. The dry shaft design isolates the shaft from the circulating fluid to prevent corrosion. A mechanical seal incorporating a ceramic seat half and EPT rubber manages fluid containment within the 125 PSI rated housing, which also utilizes a wear ring to maintain hydraulic efficiency.\u003c\/p\u003e\n\n\u003cp\u003eThis unit operates using a 1.5 HP premium efficiency TEFC motor at 1750 RPM, equipped with Aegis grounding, and powered by 200-240V \/ 1PH electrical supply, with a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715080926,"sku":"LSSEMFMDI6","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_cf3b86e0-3185-4b67-b9c7-13e5d12b3251.webp?v=1780923922"},{"product_id":"lssfydg0h7","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 2HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump comprises a cast iron casing and a bronze impeller to facilitate water circulation. The assembly integrates a dry shaft design that prevents circulating fluid from contacting the shaft, which eliminates the requirement for specialized corrosion-resistant shaft materials. A bronze shaft sleeve allows for simplified maintenance in the field. The mechanical seal utilizes a silicon-carbide seat half paired with EPT rubber, while the unit maintains a pressure capacity of 125 PSI. Flush seal line taps permit the installation of a filter for protection against non-condensable particles, and the casing includes pressure tappings on suction and discharge connections.\u003c\/p\u003e\n\n\u003cp\u003eThe 2 HP premium efficiency ODP motor operates at 1750 RPM, utilizes Aegis grounding, functions with 380-460V \/ 3PH power, and carries a DOE PEI of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715113694,"sku":"LSSFYDG0H7","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_50408988-c130-4fb6-a47e-adb2db1eedcc.webp?v=1780923923"},{"product_id":"lss41wnvp6","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 2HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump is constructed with a cast iron casing and a bronze impeller. The assembly incorporates a bronze shaft sleeve and utilizes a dry shaft design that prevents contact between the circulating fluid and the pump shaft. A mechanical seal is integrated with silicon-carbide seat halves and EPT rubber components. The unit operates at a maximum pressure rating of 125 PSI and includes an internal wear ring to maintain hydraulic efficiency during operation.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 2 HP premium efficiency TEFC motor, the pump operates at 1750 RPM and utilizes Aegis grounding to manage motor bearing currents, drawing power from a 200-230V 3PH supply. The assembly maintains a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715146462,"sku":"LSS41WNVP6","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_e086262b-7200-4243-90a5-4b65fe22dd90.webp?v=1780923923"},{"product_id":"lssoxdap3u","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 2HP, 1750RPM, 230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump comprises a cast iron casing and cover integrated with a stainless steel impeller and a bronze shaft sleeve. The dry shaft design eliminates contact between the shaft and the circulating fluid, while the mechanical seal utilizes a silicon-carbide seat and EPT rubber. This assembly supports system pressures up to 125 PSI. Flush seal line taps permit the installation of a filter to protect the seal from non-condensable particles in open systems.\u003c\/p\u003e\n\n\u003cp\u003eThe 2 HP premium efficiency TEFC motor operates at 1750 RPM with Aegis grounding on 230V 3PH power, achieving a DOE PEI of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with an electro-mechanical bypass and main disconnect, holding an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715179230,"sku":"LSSOXDAP3U","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_1c6ad48d-75e7-4197-9fab-0f2c90abe41b.webp?v=1780923924"},{"product_id":"lssgge9zw3","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 2HP, 1750RPM, 230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump comprises a cast iron casing and cover with a stainless steel impeller. The assembly utilizes a dry shaft design that eliminates contact between the shaft and circulating fluid, enabling operation at 250 PSI without the use of wear rings. A replaceable bronze shaft sleeve protects the pump shaft during operation. The mechanical seal incorporates a silicon-carbide seat with EPT rubber components to provide fluid containment. Integral pressure tappings on the suction and discharge connections allow for consistent system monitoring.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 2 HP, Premium Efficiency, TEFC, 1750 RPM motor equipped with Aegis grounding, this unit operates on 230V 3PH power and maintains a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715211998,"sku":"LSSGGE9ZW3","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_7dfb721e-90f9-4ea3-82da-2a64eeb2e80e.webp?v=1780923926"},{"product_id":"lssxfxc7en","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 2HP, 1750RPM, 208V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing and cover paired with a stainless steel impeller for fluid transfer. The assembly incorporates a bronze shaft sleeve and a mechanical dry shaft seal design constructed with a Ni-Resist seat and Buna rubber components, rated for system pressures up to 125 PSI without a wear ring. \u003c\/p\u003e\n\n\u003cp\u003eThe pump utilizes a 2 HP premium efficiency TEFC motor operating at 1750 RPM with Aegis grounding and a 208V 3PH power supply, resulting in a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715244766,"sku":"LSSXFXC7EN","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_79246bcb-cc6b-431c-b88e-6f71c3b3a9dc.webp?v=1780923926"},{"product_id":"lssornovij","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 3HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis end suction pump is constructed with a cast iron casing and a bronze impeller. The design incorporates a bronze shaft sleeve and a dry shaft configuration, preventing contact between the shaft and the circulating fluid. A ceramic mechanical seal with EPT rubber provides sealing, while flush seal line taps permit the installation of protective filtration. Integrated suction and discharge pressure tappings assist in monitoring system conditions. The assembly maintains a 125 PSI pressure rating.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 3 HP premium efficiency TEFC motor operating at 1750 RPM with Aegis grounding, the assembly runs on 380-460V 3PH power and possesses a DOE PEI rating of 0.45. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715277534,"sku":"LSSORNOVIJ","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_108560e5-c9f0-4b01-9804-8c73d215a0c7.webp?v=1780923926"},{"product_id":"lssfdg1x1i","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 3HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump integrates a cast iron casing with a bronze impeller and a bronze shaft sleeve. The dry shaft design eliminates contact between the fluid and the pump shaft. A mechanical seal utilizes a ceramic seat and EPT rubber to manage sealing. This assembly accommodates pressures up to 125 PSI. Pressure tappings on the suction and discharge connections allow for monitoring, while flush seal line taps accommodate the installation of a filter to provide protection against non-condensable particles.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 3 HP premium efficiency TEFC motor operating at 1750 RPM, the system includes Aegis grounding and utilizes a 380-460V 3PH power supply with a DOE PEI of 0.45. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715310302,"sku":"LSSFDG1X1I","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_a1a4c85c-fca8-4597-8b90-2ea1abf643a2.webp?v=1780923927"},{"product_id":"lss57aaqos","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 3HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing with a bronze impeller and a bronze shaft sleeve. The design integrates a dry shaft to prevent contact between the circulating fluid and the shaft, supporting an operational pressure rating of 125 PSI. A mechanical seal assembly incorporates a ceramic seat half and EPT rubber to maintain fluid containment. Flush seal line taps are provided to allow for the installation of external filtration, while the casing provides pressure tappings on both the suction and discharge connections to facilitate system monitoring.\u003c\/p\u003e\n\n\u003cp\u003eThis assembly utilizes a 3 HP Premium Efficiency ODP motor operating at 1750 RPM with Aegis grounding on a 200-230V 3PH power supply, resulting in a DOE PEI rating of 0.45. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715343070,"sku":"LSS57AAQOS","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_e47d16f1-e774-4ad0-9fa5-7e4a34bbf177.webp?v=1780923929"},{"product_id":"lsstjx48pb","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 3HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis end suction pump utilizes a cast iron casing and a bronze impeller to facilitate fluid transfer. The assembly incorporates a bronze shaft sleeve and a dry shaft design that prevents fluid contact with the internal pump shaft. A mechanical seal, constructed with a ceramic seat half and EPT rubber, supports operational integrity. Suction and discharge connections integrate standard pressure tappings for system monitoring. This configuration is rated for a maximum pressure of 125 PSI without the use of a wear ring.\u003c\/p\u003e\n\n\u003cp\u003eThe pump operates with a 3 HP premium efficiency TEFC motor at 1750 RPM, utilizing Aegis grounding with a 200-230V, 3PH power supply and a DOE PEI rating of 0.45. The \"S\" in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715375838,"sku":"LSSTJX48PB","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_642357d2-8c10-40c2-9817-ec4c630be315.webp?v=1780923929"},{"product_id":"lsskp7nohj","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 3HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump comprises a cast iron casing and a bronze impeller. The design integrates a dry shaft with a bronze shaft sleeve to protect against fluid contact, while the mechanical seal utilizes a ceramic seat and EPT rubber. Suction and discharge connections include pressure tappings, and the construction supports a 125 PSI rating without a wear ring. The assembly facilitates maintenance through a slip-on shaft sleeve and seal line taps for open systems.\u003c\/p\u003e\n\n\u003cp\u003eThe 3 HP premium efficiency TEFC motor operates at 1750 RPM and incorporates Aegis grounding, powered by a 200-230V 3PH supply with a DOE PEI rating of 0.45. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715408606,"sku":"LSSKP7NOHJ","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_e7b9f72a-3ec6-4279-b420-c1eec2ee9b3f.webp?v=1780923929"},{"product_id":"lssh2tia9d","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 5HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing and a bronze impeller to facilitate water transfer in cooling, heating, and pressure boosting applications. The assembly incorporates a dry shaft design that prevents contact between the circulating fluid and the pump shaft, utilizing a bronze shaft sleeve to protect internal components. A mechanical seal composed of a ceramic seat half and EPT rubber gaskets manages pressure up to 125 PSI without a wear ring. Pressure tappings located on the suction and discharge connections allow for monitoring, while flush seal line taps provide an option for installing filters to mitigate particulate exposure in open systems.\u003c\/p\u003e\n\n\u003cp\u003eDriven by a 5 HP premium efficiency ODP motor, the unit operates at 1750 RPM and incorporates Aegis grounding, powered by a 380-460V \/ 3PH electrical supply. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715441374,"sku":"LSSH2TIA9D","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_58696646-2ed1-472a-8eb5-b22606a1d264.webp?v=1780923930"},{"product_id":"lsscurg9o9","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 3HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing with a bronze impeller and a bronze shaft sleeve. Engineered with a dry shaft mechanical design, the assembly isolates the shaft from the circulating fluid to reduce corrosion. The unit utilizes a ceramic seat and EPT rubber for the mechanical seal. Standard pressure tappings on the suction and discharge connections allow for monitoring, while flush seal line taps facilitate the installation of a filter for protection in open systems. This pump operates at a maximum pressure of 125 PSI.\u003c\/p\u003e\n\n\u003cp\u003eThe 3 HP Premium Efficiency TEFC motor operates at 1750 RPM and includes Aegis Grounding, utilizing 380-460V 3PH power with a DOE PEI rating of 0.45. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715474142,"sku":"LSSCURG9O9","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_5f7c5df4-e2fa-4745-8df6-4192c7848a78.webp?v=1780923932"},{"product_id":"lss61qhi5x","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 3HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing and a bronze impeller to manage fluid movement. A bronze shaft sleeve protects the pump internals, while the dry shaft mechanical seal design utilizes a ceramic seat half and EPT rubber, rated for a maximum pressure of 125 PSI. These components work in conjunction to facilitate circulation in heating and cooling systems while maintaining internal integrity through flush seal line taps and standard pressure tappings on suction and discharge connections.\u003c\/p\u003e\n\n\u003cp\u003eThe assembly utilizes a 3 HP premium efficiency TEFC motor operating at 1750 RPM with Aegis grounding, powered by a 380-460V \/ 3PH electrical supply, with a DOE PEI rating of 0.45. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715506910,"sku":"LSS61QHI5X","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_f5f509e3-279c-4c44-bdda-931eae9a1f0d.webp?v=1780923932"},{"product_id":"lssjn77x9k","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 5HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump is constructed with a cast iron casing, a bronze impeller, and a bronze shaft sleeve. The assembly utilizes a mechanical dry shaft design that isolates the pump shaft from circulating fluid and integrates a replaceable slip-on shaft sleeve for seal maintenance. The mechanical seal assembly comprises a ceramic seat half and EPT rubber components to manage fluid containment. Pressure tappings are incorporated into the suction and discharge connections, and the pump incorporates flush seal line taps for the installation of optional filtration.\u003c\/p\u003e\n\n\u003cp\u003eThe 5 HP Premium Efficiency TEFC motor operates at 1750 RPM and includes Aegis grounding, powered by a 380-460V \/ 3PH supply with a DOE PEI rating of 0.45. The \"S\" in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a mechanical disconnect without bypass and holds an enclosure NEMA 4X \/ IP 66 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715539678,"sku":"LSSJN77X9K","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_46b2e7ee-4ed8-4493-a446-c7d99e2b1566.webp?v=1780923933"},{"product_id":"lsscmzm7no","title":"Taco SCI Series Close-Coupled End Suction Pump, ODP Motor, 5HP, 1750RPM, 208V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing and a bronze impeller to manage fluid transfer. It incorporates a dry shaft design that prevents contact between the circulating fluid and the pump shaft, while a bronze shaft sleeve provides additional component protection. The mechanical seal assembly comprises a ceramic seat and EPT rubber components. Pressure tappings are integrated into the suction and discharge connections, and the pump construction supports a maximum operating pressure of 125 PSI with an included wear ring.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 5 HP premium efficiency ODP motor operating at 1750 RPM, the assembly utilizes Aegis grounding on a 208V 3PH power supply, with a DOE PEI rating of 0.45. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with an electro-mechanical bypass with a main disconnect and 5kA SCCR, holding an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715572446,"sku":"LSSCMZM7NO","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_8532b2e8-abd6-46cf-a6da-11c5357f828a.webp?v=1780923934"},{"product_id":"lss6nf3sk4","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 3HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing and a bronze impeller to facilitate fluid transfer. The assembly integrates a bronze shaft sleeve and a dry shaft design, which protects the pump shaft from contact with the circulating fluid. A mechanical seal with a ceramic seat half and EPT rubber ensures containment at pressures up to 125 PSI, while the inclusion of a wear ring maintains hydraulic efficiency. Flush seal line taps allow for the installation of a filter, and standard pressure tappings on the suction and discharge connections permit monitoring of system conditions.\u003c\/p\u003e\n\n\u003cp\u003eThe 3 HP premium efficiency TEFC motor operates at 1750 RPM, incorporates Aegis grounding, and receives power from a 200-230V 3PH supply, resulting in a DOE PEI of 0.45. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715605214,"sku":"LSS6NF3SK4","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_de04fc7a-3650-4941-b39f-8ed41ef71687.webp?v=1780923935"},{"product_id":"lss2pjw0hd","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 25HP, 3450RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump utilizes a cast iron casing and a bronze impeller. The internal mechanical design incorporates a dry shaft and a bronze shaft sleeve to isolate the shaft from circulating fluid. The seal assembly comprises a ceramic seat half and EPT rubber, rated for a maximum pressure of 125 PSI without a wear ring.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 25 HP premium efficiency TEFC motor, the assembly operates at 3450 RPM and incorporates Aegis grounding for protection, operating on 380-460V \/ 3PH power. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 \/ IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715637982,"sku":"LSS2PJW0HD","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_1fa869a6-9858-41e9-9b7d-adb5453f49ad.webp?v=1780923935"},{"product_id":"lsskd4dh9b","title":"Taco SCI Series Close-Coupled End Suction Pump, TEFC Motor, 5HP, 1750RPM, 200-230V, VFD Included","description":"\u003cp\u003eThis close-coupled end suction pump incorporates a cast iron casing and a bronze impeller. The dry shaft design prevents fluid contact with the stainless steel shaft sleeve, maintaining a 125 PSI operating pressure limit. Mechanical sealing is managed by a ceramic seat with EPT rubber components. Pressure tappings are integrated into the suction and discharge connections, and the construction includes flush seal line taps to facilitate the addition of an external filter.\u003c\/p\u003e\n\n\u003cp\u003eThe assembly is powered by a 5 HP Premium Efficiency TEFC motor operating at 1750 RPM with Aegis Grounding, utilizing a 200-230V \/ 3PH power supply, resulting in a DOE PEI of 0.45. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 \/ IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47046715670750,"sku":"LSSKD4DH9B","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-sci-pump_26e13865-f9f0-438f-924e-fc2177a5bc3e.webp?v=1780923936"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/collections\/taco-sci-pump_9f6bf947-63e2-4436-8650-4cd0db8d61c2.webp?v=1781028064","url":"https:\/\/libertysupply.com\/collections\/taco-sci-series-pumps.oembed?page=19","provider":"Liberty Supply","version":"1.0","type":"link"}