Clamtite Flat Grate

Cast bronze rainwater outlets suitable for use with or without a waterproof membrane. Also available with a dome grate.

Suggested applications (Flat grate) – Car parks, decks, plant rooms, pedestrian precincts.

TYPICAL APPLICATION FLAT GRATE

DRAINAGE COVERAGE  
OUTLET SIZE SQ METRES
50mm 18
80mm 41
100mm 81
150mm 181
   

DIMENSIONAL DATA

DIMENSIONS          
NB A B C D E
50 225 115 73 30 78
80 272 150 85 23 72
100 285 198 110 20 80
150 333 228 160 20 77

EXPLODED VIEW

Key: BR=Bronze        
COMPONENTRY TABLES (Part Numbers)        
Outlet size (mm) 50mm 80mm 100mm 150mm
Flat Grate (BR) RW824 RW825 RW826 RW827
Clamp Ring (BR) RW828 RW829 RW830 RW831
Body (BR) RW816 RW817 RW818 RW819
Fastening Bolt RW833 RW833 RW833 RW833
COMPLETE UNITS (BODY, GRATE, CLAMP RING)        
Outlet Size 50mm 80mm 100mm 150mm
Body=(BR), Flat Grate=(BR), Clamp Ring=(BR) RW805 RW806 RW807 RW808
OPTIONAL EXTRAS FOR CLAMTITE'S (Part Numbers)        
Outlet Sizes 50mm 80mm 100mm 150mm
Hub Coupling   RW898 RW896 RW897
Compact 90° Elbow RW919      
Stoneguard (To be substituted for Clamp Ring)     RW932 RW933
Built up Grate (To be substituted for Standard Grate)   RW934 RW935 RW936
AVAILABLE IN THE FOLLOWING OUTLET SIZES        
Nominal Bore Size 50mm 80mm 100mm 150mm
Suitable for brazing to Copper Yes Yes Yes Yes
Suitable for fitting to PVC *FBSP Yes Yes Yes
* 50mm outlets can have a standard female BSP thread machined to the spigot at the time of order. This enables a PVC adaptor to be fitted to the outlet.