Pressure switch Aerotec 9063018, 1/4" NPT connection, single-stage

Pressure switch Aerotec 9063018, 1/4" NPT connection, single-stage is a mechanical pressure control device intended for monitoring and switching pneumatic and hydraulic systems at a predefined pressure point. The switch provides a single-stage on/off action when system pressure reaches the setpoint. It is built for use where straightforward pressure monitoring and reliable actuation of compressors, pumps or safety circuits is required. The 1/4" NPT process connection ensures compatibility with common industrial and workshop fittings.

Advantages

This single-stage pressure switch offers a compact mechanical design that does not require electrical power for sensing, providing dependable operation in a wide range of environments. The 1/4" NPT threaded connection facilitates easy installation into existing piping or manifolds. The switch delivers clear binary output for direct control of contactors, relays or solenoid valves, supporting straightforward integration into control and safety circuits.

Suitable for

• Activation and deactivation of compressors and air receivers
• Protection and control circuits for pumps and hydraulic units
• Workshop machinery and pneumatic tools pressure monitoring
• Simple safety cut-off applications in industrial installations

Key specifications

• Connection type: 1/4" NPT threaded process fitting
• Switch type: single-stage mechanical on/off actuation
• Output: binary switching contacts suitable for control circuits
• Mounting: inline process installation via threaded connection
• Construction: robust housing suitable for industrial and workshop use

How to use

Install the switch into the pressure port using the 1/4" NPT thread, applying appropriate thread sealant if required for the media and temperature range. Connect the switch contacts to the control or safety circuit according to the wiring diagram supplied with the control system; ensure that the contact ratings match the load. Set or verify the actuation pressure according to system requirements before commissioning, and operate the system while monitoring the switch function during initial cycles.

Usage recommendations

Verify compatibility of the pressure switch materials with the system media and operating temperature. During installation, isolate pressure sources and depressurize the line. Perform periodic functional checks and electrical inspections, and replace the switch if mechanical wear or contact failure is detected.