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Cleveland Controls Model AFS-A is a general purpose airflow proving switch typically applied to package burners, furnaces, and fuel-burning equipment. It accurately senses positive, negative, or differential air pressure.
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Manuals (1)
Setpoint Range:

.05" to 12" WC

Max Pressure (PSI):




Electric Connection:

Screw Terminals

Operating Temp Range:

-40°F to 180°F


Diaphragm Vertical


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