Flat Roof Sump

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Flat roof sump.

The custom roof drain sump pan solves that problem. Roof drain sump pans prevent eliminate standing rainwater on your flat roof. Roof drain pans are a fast easy and cost effective solution check out our blog for more good info on this subject. The industry standard sump receiver is the drain pan that is provided when you purchase a roof drain.

This pump has a 101 uses. It is not engineered to lower or sump the roof drain. A sump pan fits a roof drain bowl and secures the drain to the roof. How a sump pan works.

Is a metal roof deck accessory comprised of a flat sheet or a bowl used with roof drainage systems. The wood sump box. Usually when a contractor encounters a flat roof drain that is sitting too high on the roof the main technology used to sump or lower the roof drain has been to build a wood sump box. As such there may not be positive drainage which can cause standing rainwater on the flat roof.

Flat roof drain sump method 1. 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. High flow rate and pressure. 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.