Circulation pump UPS 32-120 F 3x400-41

The Grundfos UPS 32-120 F circulation pump is designed for work related to pumping water in heating systems. The motors are equipped with a wet rotor and a protected stator with an inline layout. They are made without gland seals and are maintenance-free. They are equipped with opposite connecting pipes of the same nominal internal diameters. The pump has a built-in flow control flapper that prevents the formation of a backflow in the pump when it is not in operation. Clean, liquid, non-aggressive and explosion-proof media without mineral oils, solid or long-fiber inclusions are used as working media. The motor is suitable for pumping cold water. It can be used in continuous operation. Applications: single-pipe and two-pipe heating systems; main pumps; zone pumps; parallel suction boiler pumps; pumps for heated surfaces; water heaters; underfloor heating systems; solar heating systems; heat pump systems; geothermal heating systems; heat recovery systems; two-pipe air conditioning systems.