{"product_id":"lssznj8cnu","title":"Taco SFI Series End Suction Pump, TEFC Motor, 40HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis base-mounted end suction pump incorporates a cast iron casing with integrally cast mounting feet and a bronze impeller dynamically balanced to ANSI Grade G6.3. The assembly utilizes a dry shaft design that prevents fluid contact with the stainless steel shaft, which is protected by a replaceable bronze shaft sleeve. For pressure regulation, the unit supports 125 PSI operation and includes a wear ring. Sealing is managed by a mechanical seal assembly comprised of a Ni-Resist seat and Buna rubber components. Suction and discharge connections integrate gauge ports for system monitoring, while the dry shaft configuration facilitates maintenance without disturbing system piping.\u003c\/p\u003e\n\n\u003cp\u003eThe 40 HP Premium Efficiency TEFC motor operates at 1750 RPM and incorporates Aegis grounding, power supply compatibility of 380-460V \/ 3PH, and maintains a DOE PEI rating of 0.44. 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":47091303547102,"sku":"LSSZNJ8CNU","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_f6930379-806a-43f9-ba16-408f738f83dd.webp?v=1780925332","url":"https:\/\/libertysupply.com\/products\/lssznj8cnu","provider":"Liberty Supply","version":"1.0","type":"link"}