Tecmark Pressure Switch [25A 1/8" MPT SS] (3010) cmp 1" Dia] [56F] (91041622-000) is

1" Dia] [56F] (91041622-000) is a key wet end component responsible for directing water flow and maintaining proper sealing within the pump assembly

A properly selected replacement helps restore the intended join between plumbing components and supports a cleaner installation outcome

Having a multi-pack on hand can also make repetitive service work more efficient

the filtration system can feel less effective than it should

240 volt heater with a long cord and clamp-supported installation is needed

Tecmark Pressure Switch [25A 1/8" MPT SS] (3010) cmp 1" Dia] [56F] (91041622-000) isTecmark Pressure Switch [25A 1 8" MPT SS] (3010) 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