Hayward ProGrid & SwimClear Manual Air Relief Assembly | DEX2420MAR2
Hayward | DEX2420MAR2
Filter Manual Air Relief Assembly
The Hayward DEX2420MAR2 is the Filter Manual Air Relief Assembly. It is listed for the Hayward ProGrid, SwimClear and DEP filter models listed in Compatibility. One DEX2420MAR2 manual air-relief assembly with relief body, manual valve, pressure gauge and assembly seals. The filter tank, clamp, filter elements and internal air-relief tube are separate parts.
Before you order
Check the exact filter model and the locking air-relief opening. This complete external assembly is different from the CCX1000V valve-only service part and the internal DEX2400CR air-relief assembly.
Check the exact part and model
Compare part number DEX2420MAR2 with the diagram for your installed equipment. Match the model, finish, quantity and revision; a similar appearance or shared brand name does not establish interchangeability.
Safety and handling: Hayward specifies service by a qualified pool professional. Turn off system and pump controls and release pressure before service. The relief body must be locked in the filter head before operation; follow the full manufacturer procedure in Resources & PDF Downloads.