| Grundfos UPS43-44FC, 3-Speed Circulator Pump, 1/6 HP, 115 volt |
 Note: This circulator requires: 1-1/2" Cast Iron Flange 539605 Features 3-Speed Super Brute Circulator Pump With Integral Check Valve 1/6 HP 115 Volts Pump Connection: GF 40/43 Flange Built-in motor protection for long life Multiple accessories for a variety of applications Whisper-quiet operation for sound sensitive installations Applications include, Hydronic heating, Fan coil heating, Solar heating, and Radiant heating systems Price: 399.99 |