Hayward Diaphragm Gasket, for EC40/EC50 | ECX1003 Round Fire Pit Ensure all seals are properly

Ensure all seals are properly seated to prevent moisture intrusion

The MHP JNR4DD propane grill head is designed for consistent heat performance

Components are designed with long-term serviceability in mind

Maytronics robotic cleaners use interchangeable filtration options to match debris conditions

Choosing Mortex means access to industry-relevant parts designed for straightforward maintenance and long-term performance

Hayward Diaphragm Gasket, for EC40/EC50 | ECX1003 Round Fire Pit Ensure all seals are properlyWhat 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