RECIRCULATING PUMP
1.
Pump Disassembly:
To disassemble the pump simply remove the six Housing Screws. The entire assembly up to the Motor and
Drive Magnet Assembly will now slide apart. The Impeller-Magnet Assembly will slide off the Spindle. The
Spindle is a light press fit into the Pump Housing and can be pulled out by hand. Clean all parts as necessary
and replace any worn or damaged parts before re-assembling.
2.
Electrical Connections and Dry Running:
The only moving parts inside the pump volute is the Impeller-Magnet Assembly and the Carbon Bushing which
rotates on the Porcelain Spindle. If the pump is run with no liquid inside the pump volute, there is danger of
damaging the Carbon Bushing. The electrical wiring diagram is located inside the cover of the motor conduit
box. The Impeller must rotate in a clock-wise direction when viewed through the inlet of the pump. The totally
enclosed motor is 3/4 H.P., 115/208 or 230/460 volts, 60 cycle, three phase, rated for continuous duty, capacitor
start, No. 56 "C" Nema Frame with rigid base. Standard Nema motor mounting on 11/32 wide slots on 3 inch
centerlines. Pump inlet is 1-1/2" F.P.T. and outlet is 1" M.P.T.
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