Adjustable scissor clamp fits 2 1 2 to 8 in.
Roof drain 2 5 inch.
Small footprint of the c3 rapid attack cart allows it to be stored in your garage easily for quick use.
Roof drainage the factors which affect proper roof drainage are deck slope drain flashing size and placement of drains.
13 inch long adjustable scissor clamp fits 2 1 2 to 8 inch id drain pipes.
Comprehensive user and service manuals.
1 10 inch od x 6 inch high adjustable drain guard strainer.
The return bend used under the drainboard shall be a one piece fitting or an assembly of a 45 degree 0 79 rad a 90 degree 1 57 rad and a 45 degree 0 79 rad elbow in the.
Unfortunately recommendations aren t that straightforward because you also need to account for water pressure material friction and more.
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Powder coated casing for added corrosion resistance.
Cast iron dome stainless steel hardware.
18 inch diameter x 5 inch high adjustable drain guard strainer.
Hercules retrodrains the industry s most popular retrofit drain are available in 3 4 5 and 6 inch sizes and with a variety of options to support any project including omg s exclusive vortex breaker strainer dome which can increase flow by up to 2 5 times see hercules plus tpo or pvc coated flange for direct membrane attachment and with a copper stem and flange for more.
The sizing of roof drains must be large enough to quickly carry away all water entering the roof drains.
The full flow capacity of a drain is not realized until the water reaches approximately 2 5 above the inlet in a four inch drain and 3 5 in a six inch drain.
The full flow capacity of a drain is not realized until the water reaches approximately 2 5 inches above the inlet in a four inch drain and 3 5 inches in a six inch drain.
Self priming for more versatile installation options.
Cast aluminum dome with stainless steel hardware.
Smith carefully designs and manufactures a full line of roof drains deck drains scupper drains promenade and parking area drains and more to satisfy both the artistic eye of the architect and the calculating mind of the engineer.
18 inch adjustable drain guard strainer for 2 5 8 in.
1 2 5 inch nh or 2 1 5 inch discharge ports for easy installation.
We regularly get asked about the water flow capacity of different pipe sizes and which is the best roof drain for a specific pipe size.
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