Remove the top mounted valve or dome.
Sand filter cap leaking.
Overview this drain cap and gasket is compatible with hayward pro series sand filter models s140t s144t s164t s166t s180t s210t s220t s220t2 s230t s244t s244t2 s270t s270t2 s310t2 s360t2 and also compatible with high rate sand filter models s170tscpe s190tscpe.
You can solve this by inspecting the suction side and return side.
The sand filter catches fine grains of sand to keep the water clean.
Some top mounted valve sand filters have a removable cap instead this is a moderately difficult repair.
Top mount valves seal up to the tank with an o ring and a tight clamp.
How to fix or repair a swimming pool sand filter.
Scoop out or use a wet dry vac to remove sand.
You ll want to pay particular attention to the multiport valve spider gasket pump pot lid and all unions in the plumbing.
The first place on the filter to look for is the o ring that seals the top half of the filter to the bottom portion.
Swimming pool sand filter drain cap and gasket replacement 14 56.
Side mount valves have bulkheads on the tank with many spacers and gaskets.
Pour in new 20 silica sand labeled pool filter sand.
These filters are made of plastic or fiberglass and can become cracked.
Plastic pool sand filter repair step 1 turn off the sand filter and unplug the unit while making repairs to the device.
There are other sand filter leaks that can be fixed however.
A leaking sand filter can happen if the filter was not fitted correctly.
Find out how easy it is to repair a swimming pools sand filter.
This short video shows homeowners how to re.
Drain the tank by removing the drain cap.
Jackie wrote an entire how to change pool filter sand post about how to change pool filter sand but here s a 5 step summary.
