Grundfos UP15-10B7/LC Bronze Circulator Pump
UP 1510 B7/LC 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 lubricated by the pumped liquid. The pump is characterized by: Ceramic shaft and radial bearings. Carbon axial bearing. Stainless steel rotor can and bearing plate. Corrosion resistant impeller, Composite, PES.
Bronze pump housing. The motor is a 1 phase motor. No additional motor protection is required.