This Complete 77712 Wet End fits a 1019801-03 Vendor Code 3536 2 HP 56 Frame Pump..
It is about 7 1/4"" across the face of the pump, it measures about 7 3/8" from the bottom to the top of the pressure side of the volute, it also measures 4 13/16" from the back to front edge. The Suction and Pressure side thread fittings are called 2" x 2" but measure 3" from the edge of the thread to the edge of the thread.
NOTE: This Wet End looks a lot like an Aqua-Flo and a CMP Wet End but they do not interchange!
There are time where you will have to disassemble the motor in order to loosen the impeller because they get stuck when they leak.
Note: We offer parts for this wet end and complete pumps in our store.
If you need a Bleeder Barb for this Pump there are 2 Possible Sizes They can be found here:
If You need O-Rings for the Unions you can find them here: Watkins HotSpring Caldera Tiger River Hot Spot 2 5/8" Center to Center O-Ring Hot Tub Spa 2" Pump Union ORing
