Product Description
EWC Controls offers the 10 RD-HD Volume Control Bypass Hand Damper. This hand damper is made for field adjustments of pressure and velocity in round bypass air duct systems. It is built to meet ACCA Manual Zr guidelines. The unit includes a manual quadrant for precise pressure drop adjustments and has a design that ensures minimal bypass flow.
- Easy and accurate field adjustment
- 70% maximum closure design
- Operates quietly at velocities up to 2700 feet per minute
Product Highlights
The RD-HD dampers provide reliable balancing and long-lasting performance without the need for maintenance.
Product Information
Standard Information
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Brand: EWC Controls
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Category: Round Dampers
Technical Specifications
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MPN: 10 RD-HD
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Size: 10 inches
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Shape: Round
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Weight: 6 pounds
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Application: Air Quality
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Shipping Depth: 12 inches
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Shipping Width: 12 inches
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Shipping Height: 12 inches
