Supporting Roof Yop Ductwork That Slopes

5 6 equipment and duct support flashing.

Supporting roof yop ductwork that slopes.

The php d duct support leverages a goal post design with a single crossbar below the duct to support all sizes of square or round ducting cable trays and piping. Engineered rooftop pipe and duct support systems mechanical unit supports bridge crossovers platforms and more. Roof mounted duct supports and hanger supports. 844 south 430 west heber city ut email protected find your miro representative.

Supports duct pipe or conduit on flat or pitched roof. Ducts size maximum spacing ft m area ft 2 m 2 diameter in mm less than 4 0 4. Our rooftop duct supports and other roof support systems offer a wide range of options for supporting hvac ductwork supports on top of rubber membrane steel and concrete roofs. 5 9 large intake or exhaust ventilators.

Optional crossbracing systems specifically designed for high wind applications improve rooftop wind ratings. Our versatile time saving roof supports are cost effective innovative and easy to install with a single standard hand tool. This trend has challenged insulation and waterproofing methods of the past and has ushered in a new era of weather and vapor barriers. Made in america with a 20 year warranty.

Each roof duct support features. 5 8 intake or exhaust ventilators. Old ways in the past exterior weatherproofing on pipe and duct was very limited. This support can meet nearly all height requirements above the roof surface and is approved for seismic and high wind applications.

For sheet metal duct work the space between the hangers should not exceed the distances listed below. Proudly made in the u s a. 5 7 ix rectangular gooseneck. Rooftop hvac duct supports h frame hvac duct supports utilize telescoping unistrut channel which allows for quick and easy height and width adjustments.

On may 17 2018 mkt manufactured products previous post. All slopes and sizes available optional cant and insulation woodnailer. A pair of non penetrating concrete bases which rests on a rubber pad designed to protect your roof and allow for airflow water runoff made in usa from genuine unistrut channel constructed with 12 ga pre galvanized or hot dipped galvanized channel conforming to astm a653 g90. They are built using hot dipped galvanized steel and use a unique miro bracket that allows the support to easily be adjusted to accommodate roof slope.

The support distance for ductwork is typical based upon deflection stress and cylinder buckling analysis. Chapter 6 equipment and casings. Casing and plenium construction standards 6 1 built up standing seam.