Pres Air Trol Tinytrol SPDT Momentary Switch (TVM116LC) onoffvalves or has reached the point

or has reached the point where a complete heater replacement makes more sense than continued troubleshooting

Reduces motor strain

the system may just be receiving bad high-limit information

making it essential to circulation and everyday performance

This replacement is especially useful when the original union or adapter pieces are worn

Pres Air Trol Tinytrol SPDT Momentary Switch (TVM116LC) onoffvalves or has reached the pointThe PresAir Trol TinyTrol SPDT momentary switch is designed for compatible pneumatic control systems that rely on a brief single pole switching action rather than a maintained on or off state. In systems built around momentary air switching, matching the correct switch style is essential to preserving the original control behavior. This replacement is especially useful when the original switch no longer responds consistently, sticks internally, or