Part # 9137-09A
Manufacturer Code 3029P
Dimensions 3" L x 3" W x 2" D
Universal Pressure SwitchWill retrofit to virtually any pressure switch application. 3902 Series replaces all pilot duty and millivolt gas heater applications. 3925 Series replaces all 25 amp electric heater applications. Shipped with a 1/8" barb adapter and both 3/8" and 1/4" compression adapters
