MULTIPORT VALVE

When I place the Hayward multiport valve in “circulate” position, About 15-20% of the water flows out to the backwash port. I have checked for plastic damage, the gasket and for debris/ obstructions, all fine. Could this be a worn lever spring?

Yes, the spring could have lost its tension. This would cause it to not divert water properly.

I recently purchased a replacement motor from you for my 1HP Hayward Super Pump, since I’m at

I am going to replace everything, ie: impeller, diffuser, and gaskets.

However, the nameplate /tag is totally worn off. I’m not sure which replacement parts diffuser, etc for my pump. Most are standard, except the impeller and diffuser.

Hi Sparky,

Could you let us know the model # of the motor you purchased? Was it a UST1102? If so then you will need this 1 HP Hydraulic Kit for Hayward Super Pumps.