Johnson Controls P70GA-27 Pressure Control Freon or if they remain stuck

or if they remain stuck closed in the upright position

covering nine flaring sizes and seven swaging sizes between 3/16" and 3/4" O

Optimized Signal: Maintains a stable 20-28 mV open circuit output to ensure the solenoid valve remains energized during operation

preventing short cycling and safety lockouts

It is specifically listed for Weil McLain EGH series gas-fired boilers

Johnson Controls P70GA-27 Pressure Control Freon or if they remain stuckThe Johnson Controls P70GA 27 is a dual circuit low pressure control engineered for precision monitoring in commercial refrigeration, HVAC, and pneumatic systems. This unit features a versatile 20 to 100 PSI pressure range and an open low operation (opens on pressure drop), making it essential for compressor protection and system cycling. The hardware includes a 4 wire 2 circuit configuration with one normally open (NO) and one normally closed (NC)