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Green Roof Metered Overflow Drain - GRD-640

Green Roof Metered Overflow Drain - GRD-640

Series GRD-640 epoxy coated cast iron green roof drain overflow drain with flashing clamp, ABS standpipe with 5/8 in. (16mm) orifice, perforated stainless steel gravel guard with secured solid cover, and no hub (standard) outlet.

Specification

Keywords: 3 inch no hub, 4 in no hub, 6 in no hub, combination roof drain/overflow, di cut-out overflow dome, dirt, dual outlet roof drain/overflow, epoxy-coated cast iron, filter housing, flashing clamp, flashing clamp/integral gravel stop, large area roof drain, particles, pressure reducing valve, pressure relief housing, rust, sediment, self-locking ductile iron dome, watts,green roof drain

Technical specification

Unique ref.GRD-640-Green-Roof-Drain
Product familyDrainage Solutions
Product groupRoof Drains
TypeObject (single object)
Date of publishing2020-03-24
Edition number1

Links

Product urlhttps://www.watts.com/products/drainage-solutions/roof-drains/green-roof-drains/grd-640
Technical descriptionhttps://www.watts.com/dfsmedia/0533dbba17714b1ab581ab07a4cbb521/19292-source/ES-WD-GRD-640-USA.pdf

Related

Material mainCast iron
Designed inUnited States
Manufactured inUnited States

Classification

BIMobject CategoryPlumbing - Drainage
CSI MasterFormat 2014 Code22 14 26.13
CSI MasterFormat 2014 TitleRoof Drains
OmniClass Number23-39 29 11
OmniClass TitleWaste Water Drains
CSI UniFormat II CodeD2010
CSI UniFormat II TitlePlumbing Fixtures

Region availability

North America
Canada
United States

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