Pay in 4 interest-free payments of $41.51 Learn more
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Spiral pipe diameter must be 4” larger than the width of the grille
Allows for 4-way airflow
Standard Features * T-Bar lay-in panel with perforated face * 2x2 galvaneal steel panel with seismic support hangers * Round No Labor Collar attached to panel * Soft White Options * 105 P D - multi-shutter damper with hinged perforated face * 105 P O - opposed blade damper with hinged perforated face * TVB - Thermal Vapor Blanket * Square collar
For evaporative cooling or high velocity exhaust applications
inner dimension and outside dimension available * Available in continuous lengths with butt joints * Tamper proof screws * Standard Color
Opposed Blade Radial Volume Control Damper 0BR-20 T-Bar Spiral pipe diameter must beStandard Features * Gang operated opposed blade radial volume control damper for use with RD Series Round Diffusers * Available in 2" increments from 6" 24"
US$ 11.95
US$ 11.95
US$ 44.00
US$ 11.95
US$ 11.95
US$ 44.00
US$ 11.95
US$ 11.95
US$ 44.00
US$ 11.95
US$ 11.95
