Figure 1. P67 Pressure Control with barbed fitting
Use the P67 Pressure Control when it is necessary to close or open an electrical circuit on the basis of a predetermined air pressure signal. Applications include the control of air compressors, fans, pilot lights, and resistance heating elements.
Important: Use the P67 Series Low Range
Pressure Control only as an operating control. Where failure or malfunction of the P67
Low Range Pressure Control could lead to personal injury or property damage to the
controlled equipment or other property, additional precautions must be designed into the
control system. Incorporate and maintain other devices, such as supervisory or alarm
systems or safety or limit controls, intended to warn of or protect against failure or
malfunction of the P67 Low Range Pressure Control.