{"product_id":"lssk5yfhup","title":"Taco SFI Series End Suction Pump, TEFC Motor, 15HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis base-mounted end suction pump utilizes a cast iron casing and a bronze impeller to facilitate fluid movement. The assembly incorporates a bronze shaft sleeve positioned over a stainless steel shaft, maintaining a dry shaft design that prevents circulating fluid from contacting the shaft. Internal sealing components consist of a ceramic seat half with EPT rubber, rated for a maximum pressure of 125 PSI without a wear ring. Integrally cast mounting feet allow for structural support, while gauge ports at both the suction and discharge connections provide access for system pressure monitoring. The construction includes an impeller dynamically balanced to ANSI Grade G6.3, which operates within the volute to maintain hydraulic performance in a single-stage configuration.\u003c\/p\u003e\n\n\u003cp\u003ePowered by a 15 HP premium efficiency TEFC motor, the assembly operates at 1750 RPM and incorporates Aegis grounding for protection against electrical discharge, utilizing a 380-460V 3PH power supply with a DOE PEI rating of 0.47. The \"S\" in the SFI 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":47091288637662,"sku":"LSSK5YFHUP","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/SFI-End-Suction-Pump_448d4b66-438b-436f-8cfe-a713b928fa91.webp?v=1780924958","url":"https:\/\/libertysupply.com\/products\/lssk5yfhup","provider":"Liberty Supply","version":"1.0","type":"link"}