McDonnell & Miller 122800 Model AF1 - Snap Air Flow Switch

McDonnell & Miller 122800 Model AF1 – Snap Air Flow Switch

McDonnell & Miller model number AF1 is a 120 volt, single pole, double throw, snap air flow switch for medium and high velocity requirements on general purpose applications. It features a brass paddle that fits 8″ duct. The paddle can also be trimmed to fit 6″. This switch’s maximum temperature is 300°F with a velocity of 2500 fpm and includes a sensitivity screw for easy flow adjustment.

McDonnell & Miller 122800 Model AF1 – Snap Air Flow Switch

Specifications

Manufacturer (Brand)	McDonnell & Miller
Model	AF1
MPN	122800
UPC (GTIN)	N/A
Application	Air Flow
Paddle Length	7-1/4″
Voltage	120v, 240v
Enclosure	NEMA 1
Mounting Type	Horizontal, Vertical
Max Air Flow	2500 fpm
Min Ambient Temp	32°F°F
Max Ambient Temp	120°F
Max Duct Temp	300°F
Weight	2.0000

Downloads

Mcdonnell-Miller_liquid-flow-switches_catalog

Mcdonnell Miller_liquid-flow-switches_parts-list

Mcdonnell-Miller_series-fs4-3-liquid-flow-switch_instructions

Mcdonnell-Miller_general_catalog

Mcdonnell-Miller_Service_catalog

Mcdonnell-Miller_series-fs-5-liquid-flow-switch_instructions

Mcdonnell-Miller_series-fs-8-liquid-flow-switch_instructions

Mcdonnell-Miller_series-fs-8-liquid-flow-switch_techsheet

Mcdonnell-Miller_series-fs-8-liquid-flow-switch_parts