{"product_id":"lssk5pn04q","title":"Taco SFI Series End Suction Pump, TEFC Motor, 20HP, 1750RPM, 380-460V, VFD Included","description":"\u003cp\u003eThis centrifugal end suction pump comprises a cast iron casing with integrally cast mounting feet and a bronze impeller. The design integrates a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft construction to prevent circulating fluid from contacting the shaft. A mechanical seal utilizes ceramic seat halves and EPT rubber to maintain pressure ratings up to 125 PSI. The pump assembly provides gauge ports at both suction and discharge connections for system monitoring and incorporates flush line taps to protect the mechanical seal.\u003c\/p\u003e\n\n\u003cp\u003eThe 20 HP premium efficiency motor utilizes a TEFC enclosure, operates at 1750 RPM, and incorporates Aegis grounding for protection, operating on 380-460V, 3PH power with a DOE PEI of 0.45. 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 an electro-mech bypass with main disconnect and 5kA SCCR 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":47093813772510,"sku":"LSSK5PN04Q","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_dddf6710-2524-4cf1-b9a0-2f6c2b068a82.webp?v=1780925622","url":"https:\/\/libertysupply.com\/products\/lssk5pn04q","provider":"Liberty Supply","version":"1.0","type":"link"}