Hayward Perflex EC60/65/70 Inlet Assy w/Check Valve (ECX4201CA) inletoutlet and control box compatibility before

and control box compatibility before replacing an existing circuit board

The UltraPure 1/2 pound compression check valve is designed for compatible water-quality and plumbing applications where a light spring-check response is needed

Check EC40 model compatibility before installation

A cord kit is useful because it provides the related connection parts together

Hayward Perflex EC60/65/70 Inlet Assy w/Check Valve (ECX4201CA) inletoutlet and control box compatibility beforePerflex DE filters use specialized internal flow paths to support effective filtration and backwash style cleaning cycles. This Hayward inlet assembly with check valve is made for compatible EC60, EC65, and EC70 filter models and helps manage water entry into the filter body. The integrated check valve helps maintain directional flow and supports proper filter operation. It is a valuable replacement when the original inlet assembly is cracked,