Duct Connectors & Adapters

MADE IN THE USA Nordfab QF T-branch duct fittings are available in galvanized and stainless steel.When ordering, specify A, B. All branches priced by large end. Many Benefits of Nordfab's Quick-Fit Ductwork You Can Just Clamp It Together: Nordfab's Quick-Fit ductwork components have a rolled edge on the ends which provides easy connection to other components with use of a barrel-type clamp. A specially designed gasket inside the clamp seals the joint tightly. Installers simply and quickly clamp each piece together without any special tools. The telescoping Quick-Fit adjustable nipple ...

MADE IN THE USA Nordfab QF Reducers provide easy transition from one size of duct pipe or fitting to a smaller size. When ordering reducers, specify dimensions of both A and B ends. Priced by large end A. The B end can be as small as 1?. Also specify reducer end style. QF ends are standard. Many Benefits of Nordfab's Quick-Fit Ductwork You Can Just Clamp It Together: Nordfab's Quick-Fit ductwork components have a rolled edge on the ends which provides easy connection to other components with use of a barrel-type clamp. A specially designed gasket inside the clamp seals the joint tightly. ...

MADE IN THE USA Nordfab QF In-cut duct fittings are used to cut into existing lines to begin a Quick-Fit (QF) system. QF In-cuts are standard 30° or optional 45° . Specify A and B diameter and end treatment, standard end is QF. Many Benefits of Nordfab's Quick-Fit Ductwork You Can Just Clamp It Together: Nordfab's Quick-Fit ductwork components have a rolled edge on the ends which provides easy connection to other components with use of a barrel-type clamp. A specially designed gasket inside the clamp seals the joint tightly. Installers simply and quickly clamp each piece ...

MADE IN THE USA The Nordfab Quick-Fit Adjustable Nipple, also known as an adjustable sleeve, is used to quickly provide variable length adjustments in ducting lines of QF Pipe. Black O-ring is included. Specify Red O-ring if needed (additional cost) for higher temperature applications. QF Adjustable Nipple seams are laser welded. Many Benefits of Nordfab's Quick-Fit Ductwork You Can Just Clamp It Together: Nordfab's Quick-Fit ductwork components have a rolled edge on the ends which provides easy connection to other components with use of a barrel-type clamp. A specially designed gasket ...

MADE IN THE USA Constructed of Galvanized or stainless steel. Tubed elbows are air flow directional (collar on outside of tube for outlet and collar on inside of tube for inlet). Please specify direction if ordering ends other than QF. Many Benefits of Nordfab's Quick-Fit Ductwork You Can Just Clamp It Together: Nordfab's Quick-Fit ductwork components have a rolled edge on the ends which provides easy connection to other components with use of a barrel-type clamp. A specially designed gasket inside the clamp seals the joint tightly. Installers simply and quickly clamp each piece together ...