Optimize the performance and safety of your compressed air system with the single-phase air compressor pressure switch with 1/4-inch female thread, reference B10721270. This pressure switch is designed to provide automated and precise control of your compressor's on/off operation, ensuring that the equipment always operates within the appropriate pressure ranges and extending its lifespan.

Manufactured from high-strength materials, this pressure switch withstands the demands of professional work environments, workshops, and advanced home use. Its installation is straightforward and compatible with a wide variety of compressors on the market thanks to its standard 1/4" female threaded connection. By automating air management, this component helps reduce energy consumption and prevents unnecessary motor overloads.

Main Features

• Component type: Single-phase pressure switch for air compressor.


• Connection: 1/4 inch female thread for quick and watertight installation.


• Product reference: B10721270.


• Automatic operation: Regulates the start and stop cycle according to the pressure of the tank.


• Robust construction: Durable materials prepared to withstand vibrations and continuous use.


• Versatile application: Compatible with most single-phase compressors on the market.

Frequently Asked Questions

What is the purpose of this pressure switch on an air compressor?

This pressure switch acts as an automatic switch that turns on the compressor when the tank pressure drops below the set limit and turns it off when it reaches the desired maximum pressure, keeping the system ready to work without manual intervention.

Is it compatible with any single-phase compressor?

Yes, it features a standardized design and a 1/4" female threaded connection that fits the vast majority of available single-phase compressors, provided the electrical and connection parameters match.

How do I install the 1/4" connection?

Installation is done by screwing the device directly onto the compressor valve or manifold. It is recommended to use suitable thread sealant to prevent compressed air leaks and ensure stable pressure.