I have a crack at the pressure gauge port and water running down the side of the multi port valve on my filter. I can try finding another multiport or replace the whole filter. Because Jacuzzi 190L parts are getting rare, I'm thinking a new filter is in order.
If I can not find a new valve, how do I size a new filter to my pool?
18'x33'x50 oval, 1/2 above ground and 1/2 inground.