Johnson Controls P100AP-201 Pressure Control protecting the more expensive primary

protecting the more expensive primary controller

) setting and check the resistance across the pins

In the Veris VMD series

ensuring the regulator maintains a stable downstream pressure regardless of inlet fluctuations

Johnson Controls P100AP-201 Pressure Control protecting the more expensive primaryThe Johnson Controls P100AP 201 Pressure Control is a rugged, automatic reset switch engineered for critical low pressure cutout protection in commercial HVAC and refrigeration systems. This direct mount control utilizes a Single Pole Single Throw (SPST) contact configuration designed to open circuit on a pressure drop, preventing compressor operation under unsafe conditions. The factory calibrated setpoints are precision tuned to open at 10 PSIG and