Truflo & Superflo Flat Grate
The flat grate Truflo rainwater outlet is available in cast bronze and cast iron. Bronze is suitable for fitting to PVC pipe, or for brazing to copper. Cast iron is only suitable for fitting to PVC pipe. The Truflo and Superflo are both suitable for use with or without a waterproof membrane. Dome grates are also available.
Suggested application (Flat grate) – Car park decks, plant rooms, pedestrian precincts.
DIMENSIONAL DATA
| NB | A | B | C | D | E | F | G | Flow Rate Flat L/S |
|---|---|---|---|---|---|---|---|---|
| 80 | 200 | 150 | 85 | 80 | 33 | 22 | 25 | 6.5 |
| 100 | 260 | 200 | 110 | 95 | 44 | 26 | 25 | 8.2 |
| 150 | 260 | 200 | 160 | 80 | 44 | 8 | 28 | 10.2 |
| 150 Superflo | 400 | 300 | 160 | 143 | 66 | 39 | 38 | 17 |
| Key: | BR=Bronze | CI=Cast Iron | LM6=Aluminium | |
|---|---|---|---|---|
| COMPONENTRY TABLES (Part Numbers) | ||||
| Outlet size | 80mm | 100mm | 150mm | 150mm Superflo |
| Flat Grate (BR) | RW907 | RW908 | ||
| Flat Grate (CI) | RW908CI | RW908CI | RW952CI | |
| Clamp Ring (BR) | RW903 | RW904 | RW904 | |
| Clamp Ring (LM6) | RW904AL | RW904AL | ||
| Clamp Ring (CI) | RW953CI | |||
| Body (BR) | RW900 | RW901 | RW902 | |
| Body (CI) | RW901CI | RW902CI | RW954CI | |
| Fastening Bolt (for grate) | RW930 | RW899 | RW899 | RW899 |
| Fastening Bolt (for clamp ring) | RW931 | RW931 | ||
| Other configurations may be available on request | ||||
| COMPLETE UNITS (BODY, GRATE, CLAMP RING) | ||||
| Outlet Size | 80mm | 100mm | 150mm | 150mm Superflo |
| Body=(BR), Flat Grate=(BR), Clamp Ring=(BR) | RW883 | RW884 | RW885 | |
| Body=(CI), Flat Grate=(CI), Clamp Ring=(LM6) | RW884CI | RW885CI | ||
| All Cast Iron Componentry | RW950CI | |||
| OPTIONAL EXTRAS FOR TRUFLO'S (Part Numbers) | ||||
| Outlet Sizes | 80mm | 100mm | 150mm | 150mm Superflo |
| Hub Coupling | RW898 | RW896 | RW897 | RW897 |
| Stainless Steel Sediment Basket | RW894 | RW895 | RW895 | |
| AVAILABLE IN THE FOLLOWING OUTLET SIZES | ||||
| Nominal Bore Size | 80mm | 100mm | 150mm | 150mm Superflo |
| Suitable for brazing to Copper | Yes | Yes | Yes | No |
| Suitable for fitting to PVC | Yes | Yes | Yes | Yes |
