Frost Aluminium Inverted Roof drain assembly - fixed dome 220mm and 150mm gravel guard, medium sump body with clamp, vertical threaded outlet 3" BSP
Frost Inverted Roof drain assembly, fixed dome 220mm and 150mm gravel guard, medium sump body with clamp, vertical threaded outlet 3" BSP.
Supplied with grating and clamp.
Rainwater outlets with domed gratings are suited to inverted roof construction where the waterproof membrane is located above the roof deck but below the insulation layer. The stainless steel gravel guard prevents ballast entering the drainage system during maintenance. Gravel guards higher than 150mm are available.
Aluminium LM 6 to BS EN 1599-4:1999
Threaded reducers to 2" available
| SKU | 34.0303 |
| Title | Frost Aluminium Inverted Roof drain assembly - fixed dome 220mm and 150mm gravel guard, medium sump body with clamp, vertical threaded outlet 3" BSP |
| Net weight | 7.86 Grams |
| Flow rate | 2.29 |
| Body material | ALUMINIUM |
| Load rating | |
| Outlet type | THREADED |
| Grating material | ALUMINIUM |
| Grating type | DOMED |
| Frost Product Guide & Pricelist Issue 04 | |
| Product Specification Sheet | Download PDF |
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