CX3000J1 | Hayward SwimClear Air Relief Filter Polaris 3900 Sport gearbox

CX3000J1 | Hayward SwimClear Air Relief Filter Polaris 3900 Sport gearboxThe Hayward CX3000J1 SwimClear Air Relief Filter is a precision engineered replacement screen designed to help your Hayward SwimClear and compatible cartridge filter systems release trapped air efficiently, preventing airlocks and promoting optimal water flow. This part is an OEM built component that fits original system specifications, helping maintain proper filtration performance and protecting internal components from clogging by airborne debris.

Maintains Filter Longevity: Helps preserve the filter system’s performance and lifespan by maintaining pressure stability and preventing operational faults

Tested and certified by the National Sanitation Foundation

this model is typically the correct replacement

Meeting original OEM Pentair standards

the bulb offers a lifespan of up to 50

The wet end is compatible with both configurations as long as the motor is 48-frame and 1

How do I use the strips for the most accurate reading

Many customers keep a spare lid because sun exposure and foot traffic around the pool can lead to cracking or fading over time

How do I install the Jandy R0983200 lid on my SpeedSet controller

maintenance-friendly fittings

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Fitment and Model Matching