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Pressure Switches

Pressure Switches

Discover our comprehensive range of pressure switches designed for demanding industrial environments. From air pressure switches to specialized gas pressure switches, differential pressure switches, and ATEX pressure switches, we provide precision-engineered solutions for system control and safety compliance.

Types of Industrial Pressure Switches

Air Pressure Switches Our air pressure switches deliver reliable performance in pneumatic systems, HVAC applications, and compressed air management. These switches provide precise control over air pressure monitoring with adjustable setpoints and robust construction for industrial durability.

Gas Pressure Switches Engineered for gas handling systems, our gas pressure switches ensure safe operation in natural gas, propane, and industrial gas applications. Each switch features corrosion-resistant materials and explosion-proof designs where required.

Differential Pressure Switches Monitor pressure differences across filters, pumps, and process equipment with our differential pressure switches. These switches detect pressure variations between two points, making them essential for filter monitoring and flow control applications.

ATEX Pressure Switches For hazardous environments, our ATEX pressure switches meet stringent European safety standards for explosive atmospheres. These certified switches provide reliable operation in Zone 1 and Zone 2 hazardous areas.

Key Technical Features

  • Precision Pressure Sensing: Detect pressure changes as low as 0.1 PSI
  • Adjustable Setpoints: Customizable activation/deactivation points
  • Multiple Pressure Ranges: From vacuum to 10,000+ PSI capabilities
  • Industrial-Grade Construction: IP65/IP67 rated enclosures
  • Wide Temperature Range: Operation from -40°F to +200°F
  • Various Electrical Outputs: SPDT, DPDT, and solid-state options

Applications by Switch Type

Air Pressure Switch Applications:

  • Compressed air systems monitoring
  • HVAC blower and fan control
  • Pneumatic tool operation
  • Air compressor automation

Gas Pressure Switch Applications:

  • Natural gas pipeline monitoring
  • Propane system safety controls
  • Industrial gas handling equipment
  • Burner management systems

Differential Pressure Switch Applications:

  • Filter monitoring and replacement alerts
  • Pump performance monitoring
  • Duct pressure measurement
  • Flow rate control systems

ATEX Pressure Switch Applications:

  • Oil and gas facilities
  • Chemical processing plants
  • Paint spray booths
  • Grain handling facilities

Selection Guide for Pressure Switches

1. Determine Switch Type

  • Choose air pressure switches for pneumatic applications
  • Select gas pressure switches for combustible gas systems
  • Use differential pressure switches for monitoring pressure drops
  • Specify ATEX pressure switches for hazardous locations

2. Pressure Range Requirements

  • Low pressure: 0-30 PSI (air systems, HVAC)
  • Medium pressure: 30-500 PSI (hydraulic, compressed air)
  • High pressure: 500+ PSI (industrial processes, gas lines)

3. Environmental Considerations

  • Temperature range compatibility
  • Humidity and moisture exposure
  • Corrosive atmosphere resistance
  • Vibration and shock requirements

4. Electrical Specifications

  • Voltage requirements (AC/DC)
  • Current rating capacity
  • Contact configuration needs
  • Conduit entry requirements

Industries We Serve

Our pressure switches serve critical applications across multiple industries:

  • Oil & Gas: ATEX pressure switches for upstream, midstream, and downstream operations
  • Manufacturing: Air pressure switches for automation and process control
  • HVAC: Differential pressure switches for building management systems
  • Chemical Processing: Gas pressure switches for safe handling of volatile substances
  • Food & Beverage: Sanitary pressure switches for processing equipment
  • Pharmaceutical: Clean-room compatible pressure switches

Quality & Certifications

All our pressure switches meet or exceed industry standards including:

  • UL/cUL Listed
  • ATEX Certified (for hazardous area switches)
  • CE Marked
  • IP65/IP67 Ingress Protection
  • SIL Rated options available

Technical Support & Custom Solutions

Our engineering team provides comprehensive support for pressure switch selection and custom configurations. Whether you need standard air pressure switches or specialized ATEX pressure switches for hazardous environments, we deliver solutions that meet your exact specifications.

Need Help Selecting the Right Pressure Switch? Contact our technical experts for application-specific recommendations on air pressure switches, gas pressure switches, differential pressure switches, or ATEX pressure switches. We provide detailed technical documentation, CAD drawings, and installation support.

Why Choose Our Pressure Switches?

  • Extensive Range: Complete selection of air, gas, differential, and ATEX pressure switches
  • Proven Reliability: Over 50 of industrial pressure switch expertise
  • Technical Excellence: Engineering support and custom configurations
  • Global Compliance: Certified to international safety standards
  • Fast Delivery: Stock availability on popular pressure switch models

Transform your industrial systems with precision-engineered pressure switches designed for reliability, safety, and long-term performance. Browse our complete collection of air pressure switches, gas pressure switches, differential pressure switches, and ATEX pressure switches today.

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