Combination Roof Drain And Overflow Installation

The patented froet drain is an innovative drain product created to solve the dual drain requirement for overflow protection.

Combination roof drain and overflow installation.

Standard to the roof drain is a cast iron clamp device with an integral gravel guard roof sump receiver and cast iron dome strainer. Roof drains one piece combination roof drain secondary overflow series rd 250 cast iron combination roof drain overflow with deck flange drain body flashing clamp with integral gravel guard overflow standpipe with membrane clamp self locking cast iron dome and no hub outlets. Josam 22100 combination roof drain overflow. Used on flat roofs of any construction other than poured in place where an emergency overflow drain can be used in combination with a standard roof drain.

The zurn rd2130 combination roof drain and overflow is constructed of a dura coated cast iron body. Smith material cast iron color yellow outlet type see options below flange size 8 1 2. With both functions designed into one drain it greatly simplifies the roof drainage design. Josam 22500 combination roof drain overflow.

Our combination drain is designed in such a way that it can more efficiently remove rainwater from roofs than standard drains. Combination overflow roof drains. It includes a dura coated cast iron clamp device with an integral gravel guard. Josam 22200 combination roof drain overflow.

In includes two dura coated cast iron dome strainers. 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. Light commercial cast iron combination roof drain and overflow constructed of a dura coated cast iron body.