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S&P 24V Motorized Backdraft Damper for 4" to 14" Round Duct

24V Motorized Backdraft Damper

24V Motorized Backdraft Damper Angle View

Used to Control Sequencing of Outside Air in Forced-Air Systems

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Features:

S&P 24V Motorized Backdraft Damper for 4" to 14" Round Duct
24V, 60 Hz, 0.3 Amps, 6-Watt, Insulation Class A, Noise (dB) ≤ 50
Compatible with RF-reFresh, TD-MIXVENT, TD-SILENT or PV-POWERVENT Series
Normally Closed, Power Open, Motorized Damper for Round Ducts
Used to Control Sequencing of Outside Air in Forced-Air Systems
Available in Multiple Round Duct Sizes
Recommended: Installation Work and Electrical Wiring Must be Done by Qualified Person(s)

Dimensions:

(W = side to side) (D = front to back) (H = top to bottom)

MD4 Dimensions: 4" Diameter x 9-7/8" D
MD5 Dimensions: 5" Diameter x 9-7/8" D
MD6 Dimensions: 6" Diameter x 9-7/8" D
MD8 Dimensions: 8" Diameter x 9-7/8" D
MD10 Dimensions: 10" Diameter x 9-7/8" D
MD12 Dimensions: 12" Diameter x 11-7/8" D
MD14 Dimensions: 14" Diameter x 14" D

Description:

This normally closed, power open, the S&P 24V Motorized Backdraft Damper can be used to control the sequencing of outside air in forced-air systems. Available in multiple round duct sizes. Compatible with RF-reFresh, TD-MIXVENT, TD-SILENT or PV-POWERVENT Series. Note it is recommended for installation work and electrical wiring must be done by qualified person(s).

Additional Information: