Pressure Switch SQ
Adjustable Set Point Ranges, 10 – 120 PSI
Model SQ Pressure Switch is a simple, reliable, low cost pressure switch that uses a spring loaded diaphragm as the sensing element. Brass connections and Buna-N diaphragm are standard. The switch point is field adjustable against a visible reference scale.
In operation, the diaphragm actuates a snap action electrical switch that insures a positive, instantaneous electrical contact under all operating conditions.