The PENN® P-Series encapsulated pressure controls are compact, economical, direct-mount, snap-action, on or off pressure controls. The P-Series controls are available in a wide variety of factory-calibrated, non-adjustable pressure set points.
The P-Series controls are designed primarily for direct or pilot duty control of motors and other refrigeration or air conditioning application loads that require precise, repeatable pressure control over a wide range of ambient conditions.
You can order the P-Series controls with a variety of pressure connection styles, electrical ratings, and switch actions. Some models feature a high-pressure manual reset lockout.