iO HVAC Controls HD-3030 HD Series 30" x 30" Rectangular Damper

iO HVAC Controls, HD-3030, HD Series 30" x 30" Two-Position Zone Rectangular Damper

Features:

• Compatible with most zone control panels
• Extruded aluminum
• 1/16" extruded aluminum frame
• 1/16" extruded aluminum blades
• Nylon bushings
• Air-tight blade seals
• Tight seal gasket
• 24V synchronous motor
• Quiet operation
• Simple adjustment for setting the minimum position

The HD Series dampers are extruded aluminum parallel blade dampers with a 24 volt spring return actuator. The HD Series dampers can be installed in any position. They are rated for duct systems with less than 1.0" WC. The damper has a simple adjustment for setting the minimum position.

Dimensions:

Damper are sized width (A) by height (B) with actuator on the (B) dimension. Actual (A) and (B) dimensions are undercut 1/4".