Ecopure Filter Lid Air Relief Valve Polaris The product is highly effective

The product is highly effective at cleaning swimming pool and spa filter cartridges in significantly less time and using less water than traditional means

5 plates approx 165mm long

Universal Fit: Suitable for most in-ground pools and above-ground pools with surrounding decking

Enjoy a wider cleaning path that efficiently collects both large and small debris with ease

Automatically turns off the water when the desired level is reached

Ecopure Filter Lid Air Relief Valve Polaris The product is highly effectiveSuits Ecopure, P4, Enduro, Davey & Questa Clearflow cartridge filters. Note the fine thread (Same thread as the pressure gauge) Comes complete with o ring