1 24 of 279 results for roof drains page 1 of 12.
4 no hub roof drain.
The distinguishing feature of a siphonic roof drain is the air baffle.
This air baffle is engineered and tested to prevent air from entering the piping system at peak flows.
As you can see the invention of no hub couplings streamlined the drain pipe installation process tremendously and with just a 15 minute training period needed hub and spigot lead and oakum installations soon became a thing of the past.
Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs.
As previously stated the hub of the pipe is the female bell end of the pipe which leaves the male end of the pipe the no hub end.
Sioux chief 868 series no hub cast iron roof drain with cast iron dome and underdeck clamp kit.
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No hub cast iron high volume roof drain with ductile iron dome.
The roof drain is made of cast iron to help provide long lasting use.
Other than the baffle a siphonic roof drain has the same.
High dura coated cast iron dome dura coated cast iron body gravel guard clamp no hub 4 in.
Roof drain low profile 4 3 8 in.
No hub cast iron roof drain can be used in a dwv system.
545 00 sale 149 95 savings.
3 no hub drain 127 33 4 no hub drain 127 43 please note.
When where and why you might need a no hub coupling.
Sioux chief 868 series no hub pvc roof drain with metal dome and underdeck clamp kit.
Sioux chief 868 series abs roof drain with polyethylene dome strainer.
All that is needed is a no hub coupling to attach the drain to the pipe.
No hub connection y a siphonic roof drain looks much like a traditional roof drain.
Due to weight and to ensure safe delivery these drains have a dollar 15 additional shipping fee.
