Dampers

Ruskin Model CD356
Low-Leakage Galvanized Steel Control Damper

Ruskin Model S3G
Galvanized Steel Backdraft Damper

Penn Ventilation
Etruded Aluminum Brick Vent

Accessories

ACME Brick Vents Model BEX
All Aluminum Brick Vents

Ruskin Model H2024 - H2000 & GGD-221
24 & 120 Volt Actuator For Model CD356

Ruskin Hand Quadrant
Manual Quadrant