Herga Mushroom Air Button [13/16" HS] [2-1/4" FD] [Thd] [White] (59-345-1400) heaterparts Improves system reliability and overall

Improves system reliability and overall repair confidence

Air switches are useful because they support remote pneumatic activation while keeping electrical switching hardware away from the wet-use contact point

A temperature sensor is useful because it provides the control system with the information needed to manage heating and temperature-related operation accurately

Useful when the original nuts are damaged or missing

Useful when original fittings are cracked or worn

Herga Mushroom Air Button [13/16" HS] [2-1/4" FD] [Thd] [White] (59-345-1400) heaterparts Improves system reliability and overallA mushroom air button helps provide pneumatic activation in a compatible control system, and this Herga Electric version features a white threaded design with a 13 16 inch stem and 2 1 4 inch flange diameter using the 59 345 1400 reference. Mushroom style buttons are useful because their broader top surface can make activation easier and more consistent in everyday use. This part has practical value because the threaded configuration and specific