entilation fittings

HVAC Duct Fittings

Features:

-Frame is constructed from galvanized steel sheet. Joints are welded and protected by aluminium spray coating.

-To fit standard spiral wound duct work

-Alternative Air Filter Grades upon request

-Bearing pin is coupled with hand locking quadrant with open and close marking. Hand locking quadrant frame is marked to show exact position of damper

-All sizes available

Applications Commonly used for low efficiency filtration applications in spiral wound duct work.

Designed for use in heating, ventilating and air conditioning systems.

Ventilation fittings