Johnson Controls P72LB-1 Pressure Control Freon which facilitates installation in tight

which facilitates installation in tight clearances where standard gauges may struggle to fit

Its robust construction prevents linkage slippage

preventing gas buildup in the enclosure in the event of diaphragm rupture

5-inch diameter base that eliminates mechanical play in MP953 actuator setups

Johnson Controls P72LB-1 Pressure Control Freon which facilitates installation in tightThe Johnson Controls P72LB 1 is a robust dual pressure control designed for heavy duty commercial refrigeration and HVAC applications. Featuring a DPST (Double Pole Single Throw) switch mechanism, this all range pressure switch provides direct individual control of single phase motors up to 3 hp and three phase motors up to 5 hp, eliminating the need for separate contactors in many setups. The low pressure side handles a range of 20" Wc to 100 psi