Waterway Union Assembly [1-1/2" FPT x 1-1/2" Slip] (400-4160) pleatco This type of replacement is

This type of replacement is especially useful when the skimmer body and face components remain serviceable and the weakness is centered on the sealing surfaces

Momentary-action air switches are useful when the system should respond only during the actuation event and then return as designed

reduce energy consumption

It is a practical service part when restoring a compatible low-profile air button with a darker appearance is part of the repair

the whole system can feel less effective than it should

Waterway Union Assembly [1-1/2" FPT x 1-1/2" Slip] (400-4160) pleatco This type of replacement isThe Waterway 400 4160 union assembly is designed for compatible plumbing applications using a 1 1 2 inch female pipe thread connection and a 1 1 2 inch slip outlet. A union assembly like this is useful where the plumbing must remain serviceable while also transitioning between threaded and solvent weld connection styles. This makes the Waterway union especially practical in repair work where one side of the line is threaded and the other side