20″ x 4″ (500mm x 100 mm) multi-valve damper / register.
Multi-Valve Dampers / Hood Registers
20″ x 6″ (500mm x 150 mm) multi-valve damper / register.
24″ x 4″ (600mm x 100 mm) multi-valve damper / register.
24″ x 6″ (600mm x 150 mm) multi-valve damper / register.
24″ x 8″ (600mm x 200 mm) multi-valve damper / register.
24″ x 10″ (600mm x 250 mm) multi-valve damper / register.
24″ x 12″ (600mm x 300 mm) multi-valve damper / register.
30″ x 6″ (750mm x 150 mm) multi-valve damper / register.
36″ x 6″ (900mm x 150 mm) multi-valve damper / register.
