iO HVAC Controls EZ-BD Bypass Dampers

The EZ-BD is a constant pressure regulating bypass damper used in forced air zoning systems to relieve excess static pressure. With it’s compact design, the Easy Bypass is easy to install with near 100% accuracy. Unlike other bypass dampers, the EZ-BD can be installed in any direction and is more cost-effective than most. Replacement spring available: EZ-BD-SPRING.

• Extremely easy to install and set
• No external regulator or weighted arm
• Can be installed vertically or horizontally
• Gasketed blade
• Available in 6″, 8″, 10″, 12″, and 14″
• Cost-effective
• Made in USA
• 5 Year Warranty