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Tecmark Universal Spa Pressure Switch 4037p

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List Price: $44.99

Online: $39.95

You Save: 11 %

Currently Out Of Stock

Item Number: A150-5

Mfg: Tecmark

Mfg Part#: 4037p

Condition: Brand New

Availability: Usually Ships in 24 Hours

Warranty: Manufacturer Limited Warranty

Tecmark Universal Pressure Switch

The Tecmark Series 4000 switches are "UNIVERSAL". SPNO, 1/8 NPT, 2- terminal. They will work on most hot tubs. The only systems these will not work on is in a air button style system where the heater is powered directly through the Pressure Switch. It's factory preset for 1.5-2.0 PSI which is suitable for most spas. The thread is 1/8" NPT which is the standard used.

The 4010P pressure switch can be used as a replacement for the 4037P pressure switch.