A/AFS-222

Honeywell Alerton A/AFS-222 — AFS Series Differential Pressure Switches is designed for both HVAC and Energy Management applications & These pressure switches can be used to sense positive, negative, or differential air pressures when used in conjunction sampling tube. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.

The AFS Series Differential Pressure Switches are general purpose proving switches designed for both HVAC and Energy Management applications. These pressure switches can be used to sense positive, negative, or differential air pressures when used in conjunction with an A/SPT or A/VPT Series sampling tube. The plated housing contains a diaphragm, calibration spring and single snap-acting contact closure with either a manual or automatic reset switch depending on the model. The enclosure cover contains a ½” conduit knockout and guards against accidental contact with the live switch terminal screws as well as the set point adjusting screw. Features & Benefits: ACI's two (2) year limited warranty Can be mounted on any vertical plane Used for monitoring filter blockage Used to Prove excessive or insufficient flow Widely used in Alarms and ControlCertifications: UL CUL FM CSA CE ISO 9001: 2008 Honeywell Alerton A/AFS-222 — AFS Series Differential Pressure Switches is designed for both HVAC and Energy Management applications & These pressure switches can be used to sense positive, negative, or differential air pressures when used in conjunction sampling tube. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.