United Electric Controls M27B 6807 Differential Pressure Control Switch

Description:

The United Electric Controls M27B Model 6807 Differential Pressure Control Switch is used in industrial process, HVAC, pneumatic, and fluid handling systems to monitor differential pressure and provide automatic switching functions when preset pressure conditions are reached. Commonly installed in filtration systems, air handling equipment, pumps, compressors, and process control applications requiring reliable differential pressure monitoring. Maintenance technicians, plant engineers, and system integrators use this switch for replacement, retrofit, expansion, or repair of existing control systems. The M27B 6807 features electrical switching capability rated for 115/230 VAC operation at 5 amps.

Applications:

The United Electric Controls M27B 6807 Differential Pressure Control Switch is commonly used in filter monitoring systems, HVAC air handling units, pump protection circuits, compressor systems, clean room installations, process automation equipment, and industrial fluid handling systems. The switch monitors pressure differences between two points and provides an electrical output for alarms, equipment shutdown, pump control, or system protection functions when differential pressure reaches a predetermined setpoint. 

Technical Specifications:

• Brand: United Electric Controls
• Part Number: M27B
• Model Number: 6807
• Product Type: Differential Pressure Control Switch
• Switch Type: Electromechanical Differential Pressure Switch
• Function: Differential Pressure Monitoring and Control
• Voltage Rating: 115/230 VAC
• Current Rating: 5 Amps
• Application: Industrial Process and HVAC Systems
• Pressure Type: Differential Pressure
• Output Type: Electrical Switch Contact
• Suitable for Filter, Pump, and Compressor Monitoring
• Designed for Industrial Automation Applications
• Compatible with Process Control Systems
• Intended for OEM Equipment and Replacement Installations
• Engineered for Continuous-Duty Industrial Operation

Common Replacements:

• United Electric Controls J21K Series Differential Pressure Switch
• United Electric Controls H402 Series Differential Pressure Switch
• United Electric Controls 120 Series Differential Pressure Switch