Grundfos Circulator Pump, Canned Rotor, Series: UP Series, 4.75 gpm, 1/2 in C Inlet, 1/2 in C Outlet, 13.78 ft Maximum Head, 85 W, 115 VAC, 0.74 A, 60 Hz, 1 ph, 145 psi Maximum, Composite PES Impeller, 140 deg F, Radial/Thrust Bearing, 4-11/16 in W x 5 in H
Ceramic shaft, radial bearings and carbon thrust bearing Stainless steel rotor can and bearing plate Impeller of corrosion-resistant material No additional motor protection is required Non-electronically controlled circulator pumps for domestic building with speed control Bronze pump housing Small stator 1-speed motor