Airflow Switch | HVAC Parts | Air Flow Switch | HVAC Controls | Sarum
Air Flow Switch - 1/2" Cleveland - Accudraft
Siemens Airflow Switch 930.8022252 from Reece
Flow Switches | Kontrolyum.com
Air Flow Switch for Ducts - LPS Series - FLOWS.COM
Model AAFS | Adjustable Air Flow Paddle Switch has a stainless steel vane, galvanized steel base, and ABS enclosure. Applications include air flow proving in HVAC systems. | Dwyer Instruments
AFS-222-221, Air flow switch 0.05 +/- 0.02"w.c. to 12.0" w.c. – Shop Yorkland Controls On-Line