Industrial C9622-2 Pressure Switch 125-1500 PSI

The Barksdale C9622-2 Sealed Piston Pressure Switch is an industrial dual-setpoint device designed for precise pressure control in hydraulic and pneumatic systems across a 125–1,500 psi range. It provides two SPDT switches rated at 10 A, suitable for 125, 250, or 480 VAC, enabling independent control of two circuits from a single unit. Wetted parts include a 416 stainless steel piston and Buna-N O-rings, while the enclosure is a corrosion‑resistant anodized aluminum housing rated for NEMA 3 protection. The pressure connection is 1/4 in NPT, paired with a 7/8 in conduit opening to accommodate wiring and mounting. Electrical configurations vary by model, with options such as 18‑inch leads or a terminal block on the “T” model, and the product carries UL and CSA listings for safety. The C9622-2 is specified for 125 to 1,500 psi operation (about 8.5 to 102 bar) and includes an internal adjustment screw to set both setpoints, delivering a compact, rugged solution for demanding industrial environments where two distinct pressure points must be monitored and controlled.