The JD-2 die cast aluminum air pressure switch is suitable for industrial applications. The design assures safety, repeatability and efficiency with precise proving of air flow.

The JD-2 die cast aluminum air pressure switch is suitable for industrial applications. The design assures safety, repeatability and efficiency with precise proving of air flow.

The JD-2 die cast aluminum air pressure switch is suitable for industrial applications. The design assures safety, repeatability and efficiency with precise proving of air flow.

The JD-2 die cast aluminum air pressure switch is suitable for industrial applications. The design assures safety, repeatability and efficiency with precise proving of air flow.

The JD-2 die cast aluminum air pressure switch is suitable for industrial applications. The design assures safety, repeatability and efficiency with precise proving of air flow.

The SML sheet metal low pressure air differential switches are compact, sensitive, and reliable. The design assures safety, repeatability and efficiency with precise proving of air flow.

The SML sheet metal low pressure air differential switches are compact, sensitive, and reliable. The design assures safety, repeatability and efficiency with precise proving of air flow.

This optional mounting bracket can be fastened to the bottom section of the switch housing with 5/16-18 x 1/2" bolt (supplied with bracket).

The SML sheet metal low pressure air differential switches are compact, sensitive, and reliable. The design assures safety, repeatability and efficiency with precise proving of air flow.

The Cleveland Controls AFS-952 Differential Pressure Sensing Switch is designed to provide precise operation and convenient features for industrial and commercial air handling applications.

Model AFS-222 Air Pressure Sensing Switch is a general purpose proving switch designed for HVAC and Energy Management applications. It may be used to sense positive, negative, or differential air pressure.

The Model AFS-228 is a general purpose proving switch designed for HVAC and Energy Management applications. It may be used to sense positive, negative, or differential air pressure.

The Model AFS-240 is a general purpose proving switch designed for HVAC and Energy Management applications. It may be used to sense positive, negative, or differential air pressure.

Model AFS-262 Air Pressure Sensing Switch is a general purpose proving switch designed for HVAC and Energy Management applications. It may be used to sense positive, negative, or differential air pressure.

Model AFS-298 is a general purpose proving switch designed for HVAC and Energy Management applications. It may be used to sense positive, negative, or differential air pressure.

Model AFS-398 Air Pressure Sensing Switch is a general purpose proving switch designed for HVAC and Energy Management applications. It may be used to sense positive, negative, or differential air pressure.

Model AFS-405 Air Pressure Sensing Switch is a general purpose proving switch with gold contacts designed for HVAC, Energy Management and DDC (Direct Digital Control) applications.

The Model AFS-460 is a general purpose proving switch designed to require manual operator reset following actuation. It can be used to sense positive, negative, or differential air pressure in HVAC.

The Cleveland Controls AFS-952-55 Differential Pressure Sensing Switch is designed to provide precise operation and convenient features for industrial and commercial air handling applications.

The Cleveland Controls AFS-953 Differential Pressure Sensing Switch is designed to provide precise operation and convenient features for industrial and commercial air handling applications.

Model RFS-4001 is a general purpose proving switch designed for HVAC and Energy Management applications. This switch can be used to sense positive, negative, or differential air pressure.

Series RSS-495-11 Air Sensing Switch Kits contain compact, economical Series RSS-495 switches designed for residential furnace and light commercial aftermarket applications.

Series RSS-498-13 Air Sensing Switch Kits contain compact, economical Series RSS-498 switches designed for residential furnace and light commercial aftermarket applications.

AA-A1 air pressure switches are factory set, compact pressure switches for automatic burner controls. The switches are for differential sensing; vacuum or positive pressure, with automatic reset and a screw adjustable set point.