Hydraulic pressure switches are essential components for ensuring the safety and proper functioning of hydraulic systems. Their main function is to detect the fluid pressure level and send an electrical signal when a predefined threshold is exceeded. This is crucial for activating or deactivating components, reporting anomalies, or managing automatic sequences in industrial applications.

At fluid-hub, you’ll find a carefully selected range of pressure switches designed to offer precise switching points, operational reliability, and long service life, even under harsh conditions such as vibration, high pressure, or fluid contamination.

Key advantages include:

• High repeatability of the switching point, ensuring reliable cycle control.

• Easy on-site adjustment of the pressure threshold.

• Robust electrical contacts compatible with most automation systems.

• Quick and easy installation in both new and existing systems.

To ensure effective integration into the hydraulic system, it is advisable to combine pressure switches with other essential accessories, such as flanges for interfacing with pumps and valves, couplings, cables and connectors for electrical wiring, or fittings for hydraulic connection.

If you need continuous, real-time pressure monitoring, you can also consider pressure transducers, ideal for automated systems and advanced control solutions.

Browse the full hydraulic accessories section for a complete overview of all available components. Pressure switches are ideally suited for monitoring the precharge of hydraulic accumulators and for coordinated control with pressure regulating on-off valves, ensuring safety and automation of the hydraulic cycle.