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Honeywell CPRD10/U is a 10 in TrueZONE constant pressure regulating bypass damper for forced-air zoning systems that relieves excess static pressure when zone dampers close. Constructed of galvanized steel with a calibrated spring tension regulator and pre-set dial, it installs at any orientation and supports bypass airflow for modern multi-zone HVAC systems while simplifying installation with a quick-connect regulator mount.
Round 10 in bypass damper providing constant pressure relief up to 1,000 CFM with a preset calibrated spring regulator and quick-connect motor mounting.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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