{"product_id":"lsi8o05e64","title":"Taco 121 In-Line Circulator, 2-1\/2\" Suction, 2-1\/2\" Discharge, 4-1\/4\" Impeller, ODP Motor, 0.25HP, 1750RPM, 115V","description":"\u003cp\u003eThis in-line circulator has 2-1\/2\" suction and discharge connections paired with a 4.30\" nominal diameter impeller. The pump uses stainless steel construction for the casing, impeller, face plate, and shaft, while the support bracket is cast iron. The internal assembly includes a ball bearing cartridge and a mechanical seal composed of a carbon rotor and ceramic seat with EPT rubber, rated for liquid temperatures up to 250°F. A rugged flexible rubber drive coupling connects the motor to the pump to absorb misalignment. This configuration can be installed for heated or chilled water circulation, zoning large installations, and primary-secondary loops.\u003c\/p\u003e\n\n\u003cp\u003eThe 1\/4 HP, 1750 RPM ODP motor operates on a 115V 1PH power supply. Maintenance-free operation is supported by permanently sealed, grease-lubricated motor ball bearings. Utilizing a rear pull-out design, the assembly permits complete removal of the motor and rotating components for servicing without disturbing the connected piping layout.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":47445887582430,"sku":"LSI8O05E64","price":3254.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/taco-121-138-Image_38f5cd3e-ef78-474f-a4a8-3e182b267931.webp?v=1782488329","url":"https:\/\/libertysupply.com\/products\/lsi8o05e64","provider":"Liberty Supply","version":"1.0","type":"link"}