SOR -K5-PPX2 Pressure Switch

The SOR K5-PPX2 pressure switch is an electromechanical switch from SOR’s K5 family that activates electrical signaling when the sensed pressure crosses its defined range. It delivers a 5.2–82 kPa (0.75–11.9 psi) setpoint span and uses a 1/4 in connection for the process media line, enabling compact installation in space‑constrained panels and equipment. With standard wetted parts, these switches are normally suitable for media such as air, oil, and water, making the K5‑PPX2 a versatile option for general industrial pressure monitoring and control tasks across multiple applications. Typical uses include sensing compressor and pneumatic system pressure, monitoring hydraulic circuits, and triggering safety interlocks or process alarms where a known pressure threshold must switch a circuit. As part of the broader K5 series, this variant is designed to provide reliable actuation within the published range and to integrate with common industrial controllers and relays for straightforward automation workflows. This model is well suited for compact installations where dependable pressure signaling helps maintain process stability and protect equipment from under- or over-pressure conditions.