Industrial 9AH-AF45-M1-C1A Pressure Explosion Proof Switch

Description:

The SOR 9AH-AF45-M1-C1A Explosion Proof Pressure Switch is used to monitor and control high-pressure process systems by providing reliable pressure-actuated switching in hazardous locations. Commonly installed in oil and gas facilities, chemical processing plants, hydraulic power units, compressors, pipelines, and industrial process equipment requiring an adjustable pressure range of 200–1750 PSI with a 2500 PSI overrange capability. Maintenance teams, instrumentation technicians, and system integrators use this explosion-proof pressure switch for equipment protection, process automation, safety shutdown systems, and replacement of existing pressure switches.

Applications:

The SOR 9AH-AF45-M1-C1A is designed for pressure monitoring and switching in hazardous industrial environments where explosion-proof protection and dependable switching performance are required. It is widely used in oil and gas production, petrochemical facilities, power generation plants, hydraulic systems, compressors, pumps, and industrial process control systems for high-pressure alarm, shutdown, and control applications.

Technical Specifications:

• Manufacturer: SOR Inc.
• Part Number: 9AH-AF45-M1-C1A
• Product Type: Explosion Proof Pressure Switch
• Pressure Range: 200–1750 PSI (Adjustable)
• Overrange Pressure: 2500 PSI
• Proof Pressure: 6000 PSI
• Housing Type: Explosion Proof
• Pressure Port: 316 Stainless Steel, 1/4 in. NPT Female (C1A)
• Pressure Sensing Element: Piston/Spring Assembly (9-45 Range)
• Switching Action: Snap-Action Pressure Switch
• Mounting: Field Mount
• Typical Applications: Pressure monitoring, equipment shutdown, alarm circuits, and process control in hazardous locations
• Suitable Industries: Oil & Gas, Petrochemical, Power Generation, Chemical Processing, Industrial Automation

Common Replacements:

• SOR 9AH-AF5-M1-C1A
• SOR 9AH-AF4-M1-C1A
• SOR 9AH-AF45-M4-C1A