Common Questions What is the difference between the P100AP-9 and manual reset models

Using this genuine Johnson Controls replacement part ensures full compatibility with the factory stuffing box and maintains the valve's original leakage class of 0

Secure Mounting: Specifically designed for tank wall-mounted installations with a machined flange for added structural integrity

The Safgard 650SV is designed for hot water boilers

this board ensures the ignition sequence and safety limit monitoring meet original manufacturer requirements for safe and predictable system operation

Johnson Controls P352PQ-1 Pressure Control Els PW 17895 Common Questions What is theThe Johnson Controls P352PQ 1 is a high precision electronic proportional plus integral pressure control designed for maintaining accurate static air pressure in commercial HVAC systems. This unit effectively manages a setpoint range of 0. 5 to 5 inches W. C., featuring an adjustable throttling range to match specific system requirements. Engineers and technicians utilize this controller to provide a stable 0 to 10 VDC or 0 to 20 mA analog output,