Pressure Switch
Pressure switches continuously monitor process pressure and trigger electrical contacts when the pressure reaches a preset threshold. This switching action can start or stop pumps, activate alarms, shut down equipment, or initiate safety procedures.
Designed for industrial reliability, pressure switches are available with adjustable set points, fixed set points, and differential switching functions. Their compact construction enables installation in space-constrained environments while maintaining dependable operation.
These devices are commonly used to protect pumps from dry running, control compressor operation, monitor hydraulic circuits, and provide overpressure protection for process equipment. Their simple operating principle ensures fast response and reliable performance.
Built using high-quality industrial materials, pressure switches offer long service life, minimal maintenance, and dependable operation in demanding industrial environments.
The Pressure Switch is an electromechanical device used to monitor process pressure and automatically activate or deactivate electrical circuits when a predetermined pressure level is reached. It plays a critical role in protecting equipment, maintaining safe operating conditions, and automating industrial processes.
Pressure switches are widely used in compressors, pumps, hydraulic systems, water treatment plants, oil and gas facilities, and manufacturing equipment. Their robust design and dependable switching performance make them an essential solution for industrial pressure control applications.
Key Features
- Adjustable pressure set points
- Reliable switching performance
- Compact and rugged construction
- Suitable for liquid and gas applications
- Quick response time
- Wide pressure control range
- Corrosion-resistant materials
- Easy installation and calibration
- Long operational lifespan
- Low maintenance requirements
- Available with SPDT or DPDT contacts
- Suitable for automation and safety systems
Technical Specifications
| Parameter | Value |
|---|---|
| Measurement Principle | Mechanical Pressure Switching |
| Pressure Range | Vacuum to 600 Bar |
| Switching Accuracy | ±1% FS |
| Contact Type | SPDT / DPDT |
| Electrical Rating | 250 VAC, 15 A |
| Process Connection | BSP, NPT |
| Operating Temperature | -40°C to +120°C |
| Enclosure Material | Aluminum / Stainless Steel |
| Protection Rating | IP66 / IP67 |
| Set Point Adjustment | Adjustable |
| Approval | ATEX Optional |
| Mounting Type | Direct or Panel Mount |
- Pump Protection Systems
- Compressor Control
- Hydraulic Equipment
- Pneumatic Systems
- Water Treatment Facilities
- Oil & Gas Installations
- Process Safety Interlocks
- Alarm and Shutdown Systems
- Industrial Automation
- Pressure Monitoring Systems