Zip-A-Duct™ Inlets Are Ideal For Metal to Fabric Transitions.
Zip-A-Duct™ Inlets are made of heavy duty fabric for long lasting durability. Required for each and every fabric duct run. Diameter determined by total system CFM or total CFM used for specific duct run. Inlets clamp onto metal starter collar to provide first zipper for fabric conversion. Requires straps to attach to collars. Machine washable. Colors are Black, Blue, Gray, Green Red and White. Capacity tons are 3, 4/5, 7.5, 10, 15, 20 and 25. Airflow (CFM) minimums are 600, 1201, 2001, 3001, 4001, 6001 and 9001. Airflow (CFM) maximums are 1200, 2000, 3000, 4000, 6000, 9000 and 10000. Diameters are 12 in., 16 in., 20 in., 24 in., 28 in., 32 in. and 36 in..
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