Waterway Spa Pump 1 1/2 Discharge

There is no industry standard for unions when it comes to spa pumps. Each brand has its own unique style, which means that you must use the unions that are provided with our spa pump. In most cases, this will involve cutting off your old unions and installing the new ones (400-4060) that come with the spa pump. If your heater is directly coupled to the spa wet end, our pump may not work for you as the union will likely be different.

When disconnecting the power cord from your existing pump, we recommend marking your wires for "common", "high speed", and "low speed". It is important to note that the pump does not come with a power cord. The connection diagram for the new pump can be found on the motor name plate.

The wet ends of the pump can be rotated by loosening the motor thru bolts and turning the pump head. This allows you to position the discharge to point at 3 o'clock, 9 o'clock, or 6 o'clock. It is important to remember that this pump is not self-priming, so water must be above the pump head in order for it to operate properly.

The term "1.5"" refers to the size of your PVC plumbing supply lines and has nothing to do with the size of the union nuts, the size of the threads on the wet end, or the inside diameter of the inlet/outlet. The PVC pipe simply slides into the union and is glued with PVC cement. If you are unsure whether this pump will work for you, please don't hesitate to call us for assistance.

This pump is a 1.5 HP, 2-speed pump with a 3450/1725 RPM motor that is suitable for 115V 60 Hz electrical supply. It has a reliable center discharge performance with 1.5"" inlet and outlet. The overall length of the pump is 16"" with a height of 7.35"". It also features automatic overload protection and comes with a 1-year manufacturer warranty. Optional debris basket 310-5400 is available for purchase if needed.

product information: