Grundfos UPM3 FLEX AS Circulation Pump inc. Cable | GP-UPM3-FLEX-25/70
Grundfos UPM3 FLEX AS Circulation Pump inc. Cable | GP-UPM3-FLEX-25/70. This circulation pump is compact, making it easier to fit into smaller spaces and can be used in a wide variety of applications from boilers to heating kits.