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The IO HVAC CONTROLS VD-RR-10 is a 10" By-Pass Relief Ring For 12" Diffuser. This damper is designed for commercial applications. It facilitates pressure relief in HVAC systems, ensuring optimal performance and preventing damage from excessive pressure.
The VD-RR-10 is a bypass relief ring designed for 12" diffusers, commonly used in commercial HVAC systems.
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