Johnson Controls P72MA-1 Pressure Control Refrigerant For larger lines up to

For larger lines up to 10 inches

this low oil pressure cutout utilizes a 1/4" male flare connection for secure integration

this analog electronic controller provides two independent loops for heating and cooling

while applying 230V to a 115V circuit is a fire hazard

Johnson Controls P72MA-1 Pressure Control Refrigerant For larger lines up toThe Johnson Controls P72MA 1 is a robust DPST Dual Pressure Control designed for heavy duty commercial refrigeration and HVAC systems. This Two Pole pressure switch provides simultaneous control of high side and low side pressures, making it an essential component for protecting compressors against low suction or excessive discharge pressures. The low pressure side features an adjustable range of 20" Wc to 100 psi with a field settable differential of