Hayward Diaphragm Gasket, for EC30 Filter | ECX1039 Spa Heater Parts it helps uphold system pressure

it helps uphold system pressure during operation

Chair Depth: 24 inches

Physical role: Connects to the cleaner body and hose network

avoiding strong liquid cleaners

Hayward Diaphragm Gasket, for EC30 Filter | ECX1039 Spa Heater Parts it helps uphold system pressureWhat This Part Is Used For The Hayward ECX1039 Diaphragm Gasket seals the diaphragm assembly in EC30 Perflex filters. It helps maintain proper internal pressure and separation during operation. Why This Part Matters A worn diaphragm gasket can lead to internal bypass or pressure loss. That reduces filtration efficiency and can cause inconsistent bump performance. Replacing the gasket restores proper sealing inside the filter. Key Features and