Flat Roof Sump

As such there may not be positive drainage which can cause standing rainwater on the flat roof.

Flat roof sump.

Roof drain sump pans prevent eliminate standing rainwater on your flat roof. In addition to easing the deck opening tolerance requirements the sump receiver distributes the weight of the drain over a larger surface of the deck. What is a sump pan. The wood sump box.

Unless the roof drains are lower than the surrounding roof they will not drain resulting in huge pools of water. Flat roof drain sump method 1. The sump receiver is a flat steel plate with a depressed center opening into which the roof drain body flange fits the sump receiver is supported by the lip of the opening in the deck. Flat roof pump floor pump low level puddle pump submersible sump utility pump 115v manual 25 power cord.

Is a metal roof deck accessory comprised of a flat sheet or a bowl used with roof drainage systems. Roof drain pans are a fast easy and cost effective solution check out our blog for more good info on this subject. A sump pan fits a roof drain bowl and secures the drain to the roof. High flow rate and pressure.

It is not engineered to lower or sump the roof drain. How a sump pan works. The custom roof drain sump pan solves that problem. The industry standard sump receiver is the drain pan that is provided when you purchase a roof drain.