Join duct and fittings with quick-release clamps for faster disassembly and cleanout than other duct systems.

Gaskets create a tight seal—you don't need to seal joints with coating or tape.

Often used in tight spaces, such as in walls and ceilings, rectangular duct allows you to select larger sizes without increasing duct height.

Bolt flanges to equipment to start a run of duct.

Control the flow of air and material through duct systems.

More convenient than other blast gates, these automatic gates open and close in sync with dust collectors, fume exhausters, and other machines.

Save energy and increase comfort by heating and cooling only the areas that need it.

In the event of a fire, these dampers automatically stop airflow through duct.

Add a flexible joint to your system to reduce vibration caused by fans and blowers.

If you need frequent access to your line, these connectors join with a twist. They are also known as J-lock connectors.

Transfer material from sifters, feeders, and strainers to other parts of your sanitary line with these hose lengths and fittings.