Adjustable air differential pressure switch for HVACR applications with field-adjustable setpoint range 0.05–12.0" w.c. Features SPST snap-acting contacts rated 120–277V AC, silicone diaphragm, and 1/2 PSI maximum pressure rating. Ideal for filter monitoring, fan status indication, static pressure control, and furnace draft proving.
Cleveland Controls AFS-228-165 Air Pressure Switch 0.05-12" w.c.
Cleveland Controls
$41.95
- SKU:
- AFS-228-165
- Product Type:
- Air Differential Pressure Switch
- Subcategory:
- Adjustable Pressure Switch
- Application:
- Commercial
- System Type:
- Furnace, Boiler, Air Handler, Rooftop Unit
- Installation Type:
- OEM Replacement
- Voltage:
- 120-277V AC
- Voltage Class:
- Line Voltage
- Phase:
- Single Phase
- Mounting Type:
- Surface Mount with Integral Foot Bracket
- Setpoint Range:
- 0.05–12.0" w.c.
- Pressure Rating:
- 1/2 PSI
- Inlet Size:
- ¼" OD
- Connection Type:
- 7/16"-24 UNS Threaded Sample Line
- Material:
- Plated Steel Housing, Silicone Diaphragm
- Control Type:
- Non-Programmable
- Switch Action:
- SPST-NO