FLEX AIR RELIEF ASSEMBLY | DEX2400CR gas heater This 4-Port valve comes fully

This 4-Port valve comes fully assembled with the following items:

Expert guidance for pool maintenance and repairs

Maintenance is simplified thanks to the grease cap—no disassembly needed for lubrication

plan for maintenance

FLEX AIR RELIEF ASSEMBLY | DEX2400CR gas heater This 4-Port valve comes fullyFLEX AIR RELIEF ASSEMBLY DEX2400CR Hayward Flex Air Relief Assembly (DEX2400CR) Replacement part for the Hayward DE (Diatomaceous Earth) filter series. This assembly releases trapped air from the filter, ensuring proper water flow and pressure for efficient filtration. Function: Allows trapped air to escape from the filter system, helping to maintain optimal water pressure and prevent damage to the filter. Compatibility: Designed for select Hayward DE