Hayward Diaphragm Gasket, for EC40/EC50 | ECX1003 Handheld Pool Cleaners It supports steady pool circulation

It supports steady pool circulation and clarity

making it a perfect addition to your backyard fire pit setup

Easy Installation: The 1/8-inch barb design simplifies installation

Front controls no longer align or mount as intended

Hayward Diaphragm Gasket, for EC40/EC50 | ECX1003 Handheld Pool Cleaners It supports steady pool circulationWhat This Part Is Used For The Hayward ECX1003 Diaphragm Gasket is used in select Perflex EC40 and EC50 filters. It seals critical internal components to maintain proper pressure and filtration. Why This Part Matters A worn or flattened gasket can cause internal bypass and reduced filtration efficiency. Replacing it helps prevent leaks and restores proper system operation. Small sealing parts like this are often overlooked during rebuilds. Key