ALDES 4 Inch Round Spring Loaded Backdraft Damper - Professional Grade

Name: ALDES 4 Inch Round Spring Loaded Backdraft Damper - Professional Grade
Author: ALDES
ISBN: 978B00JMVLCQ2

AuthorALDES

PublisherALDES

CategoryBooks

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Book Details

Author(s)ALDES

PublisherALDES

ISBN / ASINB00JMVLCQO

ISBN-13978B00JMVLCQ2

AvailabilityCurrently unavailable.

CategoryBooks

MarketplaceUnited States 🇺🇸

Highest Rated Premium Airflow Control Backdraft Dampers
Spring-loaded butterfly aluminum damper blades encased in a 20-guage galvanized steel housing
May be installed in any position or orientation to prevent backflow and designed for use in AC, Heating, Vent and other HVAC application temperatures from -22 to 180 degrees F (Fahrenheit)
Extremely easy and secure inline duct insertion installation. Available in 4", 5", 6", 7", 8", 10", 12", 14" and 16".
Minimal pressure to open. 0.04 to 0.08 in. w.g. Maximum automatic back flow protection