Frost Inverted Roof drain assembly - cast iron grating adjustable 200mm square, large sump body with clamp, vertical threaded outlet 4" BSP
Frost Inverted Roof drain assembly - cast iron grating adjustable 200mm square, large sump body with clamp, vertical threaded outlet 4" BSP

Frost Inverted Roof drain assembly - cast iron grating adjustable 200mm square, large sump body with clamp, vertical threaded outlet 4" BSP

SKU 33.0354

Frost Inverted Roof drain assembly, medium duty with adjustable 200mm square flat grating, large sump body and vertical threaded outlet size 4' BSP.
Supplied with body and clamp.
Rainwater outlets with flat gratings are suited to inverted roof construction where the waterproof membrane is located above the roof deck but below the insulation layer.

Cast Iron Grade EN-GJL-150 to BS EN 1561:1997
90%-97% recycled materials
100% recyclable

Ductile Iron BS EN 1563 & 1564
Greater than 80% recycled material
100% recyclable

Technical specifications
SKU33.0354
TitleFrost Inverted Roof drain assembly - cast iron grating adjustable 200mm square, large sump body with clamp, vertical threaded outlet 4" BSP
Net weight17.895 Kilograms
Flow rate7.88
Body materialCAST IRON
Load ratingL15
Outlet typeTHREADED
Grating materialDUCTILE IRON
Grating typeFLAT

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