Pentair 522513Z - iChem iPH Injection Check Valve Brand_Praher Replacement debris screen for Polaris

Replacement debris screen for Polaris universal wall fitting and quick disconnect connection

UV inhibitors

it helps protect your filtration system from pressure buildup and extends the life of your equipment

Spa Sky Blue Clarifier is made in the USA to ensure quality

Pentair 522513Z - iChem iPH Injection Check Valve Brand_Praher Replacement debris screen for PolarisPentair 522513Z iChem iPH Injection Check Valve is a 1 4 inch injection and check valve for compatible Pentair iChem and IntelliPH systems. It helps deliver chemicals properly while preventing unwanted backflow in the feed line. Key Features: 1 4 inch valve Injection and check valve design Fits iChem and IntelliPH Helps prevent backflow