Setpoint Range: .05" to 12" WC
Operating Temp Range: -40°F to 180°F
Voltage: 120-277 V
Max Pressure (PSI): 12
Mount: Diaphragm Vertical
The model AFS-227-161 Air Pressure Sensing Switch is a general purpose proving switch designed for HVAC and Energy Management applications. AFS-227-161 can be used to sense positive, negative, or
differential air pressure.