Herga Mushroom Air Button [13/16" HS] [2-1/4" FD] [Thd] [Black] (6433-ZAOO) multiportvalves A properly selected replacement helps

A properly selected replacement helps restore intended sensor placement while supporting a more secure threaded installation

Useful when original overlays are faded or damaged

This kind of replacement is especially useful when the skimmer body remains serviceable and the weakness is limited to the front faceplate area

the control panel can lose some of the clarity it should provide for daily use

DE grid for compatible Jacuzzi EW-125 and AV-100 filter applications

Herga Mushroom Air Button [13/16" HS] [2-1/4" FD] [Thd] [Black] (6433-ZAOO) multiportvalves A properly selected replacement helpsA mushroom air button helps create pneumatic control activation in a compatible air button system, and this Herga Electric version features a black threaded design with a 13 16 inch stem and 2 1 4 inch flange diameter using the 6433 ZAOO reference. Mushroom style air buttons are useful because they provide a broad, easy to press surface for reliable pneumatic actuation. This part has practical value because the threaded design and dimensional details