The Johnson Controls P70GA-11 Pressure Control is a heavy-duty industrial switch designed for precision low pressure cut-out and pump-down control in commercial refrigeration and HVACR systems

the 632515R maintains a Normally Open (NO) configuration and incorporates 1/4" male quick-connect spade terminals for seamless wiring integration

the switch must be mounted in a horizontal position with the inlet stem pointing down

How do I know if the inlet strainer needs cleaning

check for 24V power at the T1-T2 terminals

Reznor 163893 Fan Motor Refrigerant The Johnson Controls P70GA-11 PressureThe Reznor 163893 is a heavy duty, 3 phase 460V venter motor designed for industrial and commercial heating applications. This 3000 RPM fan motor is the direct OEM replacement motor for obsolete models 165986 and RGD0016, ensuring exact dimensional and electrical compatibility for Reznor unit heaters. Engineered for continuous duty in demanding environments, this motor features an Open Air Over (OAO) enclosure and an integrated capacitor to optimize