123010 McDonnell & Miller AFE-1" AIR Flow Switch

Flow Switches – Air

Series AFE-1
Air Flow Switches

Features and Benefits

• For industrial hazardous environment applications requiring a NEMA 7 (Class I, Division I, Group C and D) or NEMA 9 (Class II, Division I, Group E, F, and G) rated flow switch for medium velocity
• 1/2" NPT conduit connection
• Paddle fits 8" (203mm) minimum duct size
• Brass, steel and aluminum construction
• Single pole, double throw snap switch
• Magnetic switching mechanism eliminates need for bellows
• Sensitivity adjusting screw makes flow adjustment easy
• Maximum ambient temperature 120°F (49°C)
• Maximum duct temperature 275°F (135°C)