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Honeywell SPRD12 static pressure zone damper sprd-12


Honeywell SPRD12 Static Pressure Zone Damper SPRD-12
* Counter-balanced weighted arm to control bypass air for zoned systems.
* Air pressure in duct system increases as zone dampers close, pushing the SPRD open automatically.
* Arm and weight both adjustable to control amount of air bypassed.
* Recommended for low pressure systems with less than 0.5 in. wc.
* For larger systems and tighter pressure control, use modulating dampers and static pressure controller (SPC).
* Additional weights can be ordered separately.
12 inch Round Static Pressure Regulating Damper
Static Pressure Regulating Damper



Honeywell SPRD12 static pressure zone damper sprd-12