Buyers Products PS2575 Pressure Switch 25-75 Psi

Product Description

The Buyers Products CO. PS2575 is an adjustable pressure switch designed for hydraulic and pneumatic fluid power systems. It operates across an adjustable range of 25 to 75 PSI with a proof pressure rating of 1000 PSI, making it suitable for demanding mobile equipment and work truck hydraulic circuits. The switch uses a single-pole double-throw (SPDT) configuration, allowing it to function as either a normally open or normally closed contact depending on wiring. Connection is via a 1/8 inch NPT port. Plumbers, hydraulic system technicians, and work truck upfitters are the primary installers of this component.

This pressure switch is commonly used in mobile hydraulic applications such as dump bodies, liftgates, snow and ice control systems, and other work truck hydraulic circuits where pressure monitoring or control interlocks are required. The adjustable setpoint range gives technicians flexibility when calibrating the switch to a specific system's operating pressure without replacing the component. It is suited for both residential and light commercial mobile equipment installations where a compact, field-adjustable pressure switch is needed.

Key Features

• Adjustable pressure range: 25 to 75 PSI
• Proof pressure rating: 1000 PSI for reliable overpressure protection
• SPDT contact configuration supports normally open or normally closed wiring
• 1/8 inch NPT port for direct inline installation
• Compact form factor fits tight hydraulic panel and chassis installations

Compatibility

Designed as an OEM-style replacement or direct-fit pressure switch for mobile hydraulic and pneumatic systems requiring a 25 to 75 PSI adjustable setpoint and a 1/8 inch NPT connection.

Installation Notes

Installation is typically performed by a licensed hydraulic technician or work truck upfitter. Depressurize the hydraulic or pneumatic circuit completely before removing the existing switch or installing the PS2575. Use appropriate thread sealant rated for hydraulic fluid on the 1/8 inch NPT threads and torque to the fitting manufacturer's specification. Verify the setpoint adjustment and wiring polarity against the system schematic before returning the circuit to service.