Tecmark Pressure Switch [SPNO 25A Plastic] (3113P) presairtrol A properly selected Intermatic timer

A properly selected Intermatic timer contributes to more dependable shutoff behavior and easier everyday operation of the connected load

Submersible pumps help move water in compatible low-flow or specialty applications where the pump operates while submerged

this hi-limit sensor helps restore dependable heater safety monitoring and contributes to a more confidence-inspiring repair overall

5" MIP x 1

1-1/2 inch SAE bottom connection

Tecmark Pressure Switch [SPNO 25A Plastic] (3113P) presairtrol A properly selected Intermatic timerTecmark Pressure Switch [SPNO 25A Plastic] (3113P) is a Tecmark replacement pressure switch used in compatible spa and hot tub control systems. Pressure switches help monitor water flow or pressure conditions so equipment can operate with the intended safety logic and control response. A failing or mismatched pressure switch can contribute to heating errors, equipment interruptions, or unreliable system operation. This replacement is intended for