AC-25R

Low Leakage Control Damper

Overview

AC-25R low leakage control damper employs a sturdy round frame and a single round blade for automatic air control and manual balancing in medium to high pressure and velocity applications.

Resources

Product Sheets

PDF AC-25R Product Sheet

Accessories

PDF Pull Chain Operator

Standard Construction

Frame: 12" x 20 ga. (305 x 1.0) galvanized steel.
Blades: 14 ga. (2.0) equivalent galvanized steel - round.
Axles: 1/2" (13) diameter plated steel.
Bearings: Synthetic.
Seals: Polyethylene blade edge seals.
Control Shaft: 1/2" x 3" (13 x 76) round drive axle.
Minimum Size: 6" Ø (152 Ø)
Maximum Size: 24" Ø (610 Ø)

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