Grundfos UPS 40-120/2 F 250 - 96401942

Grundfos UPS 40-120/2 F 250 Three Speed, Cast Iron Hot Water Circulator – 96401942

The pump is of the canned rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricatd by the pumped liquid. The pump has 3-step speed selector. The pump is characterized by:

• 3 speed motor.
• Ceramic radial bearings.
• Carbon axial bearing.
• Stainless steel rotor can, bearing plate and rotor cladding.
• Aluminium alloy stator housing.
• Cast iron pump housing.
• Stator with built-in thermal switch.

The motor is a 1-phase motor. No additional motor protection is required.

The pump is supplied with a standard module in the terminal box. The standard module is to be connected to the mains supply via external contactor.