Flexible duct hose with wear strip for corrosive fumes not only does this hose stand up to corrosive fumes, it has a metal spiral on the outside that acts as a.
2 poly metallic laminate flexible duct.
Unlike other duct hose that has a metal spiral, this hose has a plastic spiral that will not rust.
The hoses are highly compressible, which helps save space when transporting the hose.
1710 rogers avenue san jose, ca 95112 phone:
Hart & cooley r4.2 insulated foil flexible duct.
Ul, ulc and csa approved.
(1) flexible blankets, supplied in roll form;
(2) rigid boards, supplied in sheet form.
Hose is not for continuous flexing.
Our most economical 2″ duct.
It will work with 4 in.
How doers get more done™.
These ducts can vary widely in terms of:
Do not use this item for any installation or repair of potable water applications.
Patent pending thermaflex phd flexible air duct is energy efficient, environmentally friendly and cost effective.
Ul 181 rated class 1 connector.
Sheet metal duct lined with fibrous glass insulation duct liner secured to sheet metal with adhesives plus metal fasteners available in thicknesses from 1/2 to 2 in.
100% recyclable inner core and vapor barrier, phd is a great choice for leed projects and applications where sustainability is key.
Oversized to fit easily onto connectors and fans;