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Cleveland Controls DFS-221 Air Flow Switch 0.5" WC with Compression Fitting

Cleveland Controls DFS-221 Air Flow Switch 0.5" WC with Compression Fitting
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Cleveland Controls DFS-221 Air Flow Switch 0.5" WC with Compression Fitting

Cleveland Controls DFS-221 Air Flow Switch 0.5" WC with Compression Fitting

SKU: DFS-221
Rating:
Quantity Price Stock
86
Usually Ships 1-2 Weeks
$47.08     /ea
86
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$0.00
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DFS-221
Model DFS–221 is an airflow proving switch designed for duct heater, oven, and other HVAC or Energy Management applications where an open-mounted, nonadjustable switch is desirable. It is especially suitable for surface-mounting in areas where internal access is limited. It can be used to sense positive, negative, or differential air pressure. The DFS–221 is equipped with a convenient barbed sample line connector that accepts flexible tubing.

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