Johnson Controls P72AA-27 Pressure Control Refrigerant Whether performing a HVAC compressor

Whether performing a HVAC compressor control replacement or upgrading a legacy system

This ensures the initial surge of steam is blocked by a condensate barrier before it reaches the gauge

as long as the electrical specifications and footprint match your current component

This multi-tap transformer features a tri-voltage primary (120/208/240V AC)

Johnson Controls P72AA-27 Pressure Control Refrigerant Whether performing a HVAC compressorThe Johnson Controls P72AA 27 is a heavy duty two pole high pressure control designed for demanding commercial refrigeration and HVACR applications. This DPST pressure switch is engineered for direct control of 208 240V single phase motors up to 3 hp and 208 220V 3 phase motors up to 5 hp, often eliminating the need for external magnetic starters. With a pressure range of 100 to 400 psi and an adjustable differential from 35 to 200 psi, it provides