Johnson Controls P70DA-2 Pressure Control Refrigerant preventing slippage during high-torque startup

preventing slippage during high-torque startup

Key Benefits ASME Section IV Certified: Specifically rated for low-pressure steam heating systems and boilers

Direct OEM Fit: Guaranteed compatibility with Honeywell V4043 and V8043 zone valves

Ensure the specific gravity of the gas is accounted for when calculating flow capacity

along with various gas valve burner assemblies

Johnson Controls P70DA-2 Pressure Control Refrigerant preventing slippage during high-torque startupThe Johnson Controls P70DA 2 is a heavy duty single pole high pressure control engineered specifically for HVACR ammonia applications. This SPST pressure switch features a 1 4 inch female NPT pressure connector and provides a reliable cut out range from 50 to 450 psi. Designed for critical safety monitoring, the unit operates on an open high close low logic with a manual reset lockout, ensuring the system remains offline until a technician inspects