KFFKFF 110V 180W Hot Water Recirculating Pump, 17 GPM Flow Rate, 3/4" NPT Flange, 3-Speed Circulator Pump for Home Water Heating Systems, Quiet Operation

Versatile Compatibility: Designed as a replacement for part number 009-BF5-J, this cast iron circulator pump is ideal for underfloor heating systems. It delivers a maximum flow rate of 17 GPM and a head of 35 ft. Featuring a 3/4" flange connection, it integrates effortlessly with your current hot water recirculation system, ensuring efficient water circulation for residential and complex piping setups. Integrated Check Valve: This design ensures proper water flow direction, preventing backflow and promoting system stability. The hot water circulation pump reduces the need for frequent maintenance and replacements, ensuring consistent and efficient operation. Quiet Performance: Designed with a pure copper motor and an innovative internal structure, this cast iron circulator pump ensures a noise level of no more than 45 dB. Maintain a serene and comfortable home atmosphere without disturbances, even when near your heating areas. Customizable Flow Settings: Featuring three adjustable speed options, this system allows you to modify the water flow to suit seasonal changes or specific applications. Enjoy improved energy efficiency and enhanced convenience effortlessly. Robust Design: Featuring a cast iron housing and an IP44-rated enclosure, this hot water recirculating pump is designed to endure temperatures from 35.6°F to 230°F. Its efficient pure copper motor and completely sealed junction box provide dependable performance and lasting durability.