Generic EC65/EC75 Diaphragm Gasket (G-348) unions Replacing the correct barrel helps

Replacing the correct barrel helps preserve that more active hydrotherapy feel without forcing a larger assembly replacement than necessary

Designed for compatible 406A and 407A heater cabinets

The Waterway 660-3570 notched air control is designed for compatible spa systems that use a 1 inch air control assembly with a 1-5/8 inch hole size and a 2-3/4 inch face diameter

CMP generic 8-3/8 inch weir

it helps extend the system cleanly while maintaining dependable topside communication

Generic EC65/EC75 Diaphragm Gasket (G-348) unions Replacing the correct barrel helpsA diaphragm gasket helps seal a compatible diaphragm related connection inside a filtration or valve assembly, and this generic version is designed for EC65 and EC75 applications using the G 348 reference. When a diaphragm gasket becomes distorted, worn, or damaged, the associated component can lose the sealing control it should maintain. The EC65 and EC75 compatibility gives this gasket practical value because internal sealing parts work best when