Pressure switches are control devices designed to monitor system pressure and automatically switch electrical contacts when a preset pressure value is reached. They play a critical role in protecting equipment, controlling pumps and compressors, and ensuring safe operation in industrial and process systems.

These pressure switches are manufactured with robust housings and stainless-steel wetted parts, providing reliable performance under demanding pressure and environmental conditions. Their compact design and threaded process connections allow easy installation in pipelines, pumps, hydraulic systems, and process equipment.

Pressure switches are widely used in water, air, oil, steam, and process fluid applications, where dependable pressure monitoring and on/off control are required.

Key Features

• Precise pressure switching at adjustable set points
• Rugged and compact construction
• Stainless steel wetted parts for corrosion resistance
• Stable switching performance over long service life
• Suitable for static and dynamic pressure conditions
• Easy installation and maintenance
• Reliable operation in industrial environments

Technical Overview

• Switching Type: SPDT / NO / NC (model dependent)
• Set Point Adjustment: Adjustable or factory preset
• Pressure Range: Low, medium, and high pressure options available
• Electrical Rating: Suitable for AC / DC control circuits
• Process Connection: Threaded (BSP / NPT options)
• Wetted Parts: Stainless Steel
• Housing Protection: IP65 / IP67 (model dependent)
• Operating Temperature: As per application requirements

Typical Applications

• Pump protection and control systems
• Compressors and air systems
• Hydraulic and pneumatic equipment
• Water and utility systems
• Process pipelines and manifolds
• Chemical and industrial processing plants
• Automation and safety interlock systems

Advantages

• Prevents over-pressure and under-pressure conditions
• Improves equipment safety and operational reliability
• Simple and cost-effective pressure control solution
• Compatible with automation and control panels
• Suitable for continuous-duty operation

Optional Configurations

• Different pressure ranges and switching points
• Electrical connector or cable outlet versions
• Stainless steel or reinforced housings
• Custom process connections on request

Pressure switches provide a dependable and efficient solution for pressure monitoring and automatic control, helping protect equipment and ensure safe and stable operation in industrial and process applications.