TecMark 4760P Pressure Switch Spa Hot Tub Heater Flow Sensor SPDT 1-6 PSI 16A

Model: 4760P (Often found on Tecmark Series 4000). Model 4760P. Poles/Throw SPDT (Single Pole, Double Throw). Application Hot Tub, Spa, Jetted Tub, Swimming Pool Heater, Water Flow Safety. Function: Safety interlock to protect the heater from low flow or dry conditions.

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