Moulded polycarbonate roof cowl for terminating 100, 125, 150 or 160mm dia ducts on a tiled or slate roof.
|Duct size (mm)
|2nd Duct dia (mm)
Ubbink’s UB41 is a universal service terminal for use in all tile and slate pitched roofs without the need to identify the make or design of the tiles or slates. The unit comprises of a streamlined hood on a circular upstand with a 500 x 500mm Ubiflex non lead skirt and a stepped adaptor which allows connections from 100mm to 160mm diameter ducting. The unit may also be used to terminate soil and vent pipes where an external pressure test is not required.