Frost Brochure Issue 03 - Catalog - Page 73
Visit
frostdrainage.com
Call Drainfast
01730 774000
Cold Roof Assemblies - Domed Gratings
Ø330
6
158
132
Ø220
Ø110
Frost roof drain domed grating with large sump body and spigot outlet
Part Number
Outlet Size
Deck Opening
(mm)
Area Drained
(sq.m)
33.0061
£114.90
100
290
390
33.0069
£121.40
150
290
495
Ø330
6
158
132
Ø220
4 BSP
Frost roof drain domed grating with large sump body and threaded outlet
See Note 1
Part Number
Outlet Size
Deck Opening
(mm)
Area Drained
(sq.m)
33.0064
£114.90
BSP 4
290
390
33.0066
£121.40
BSP 6
290
495
73