Multivent Terminal (UB34 & UB35)
Function: UB34/125mm and UB35/160mm internal Ø air extract duct terminals for mechanical and natural ventilation.
Material: Polyethylene
Free Vent Area: 125mm Ø = 12250mm²
160mm Ø = 20000mm²
Roof Finish: Tiles and slates 25° to 45°.
UB34 Tiles - universal flashing (UL)
UB34 Slates - multipurpose base (ON)
UB35 Tiles & Slates - universal flashing (UL)
Colour: Black (UB34 & UB35) Terracotta (UB34 only)
Components:

Tile/Slate and stack with weathering cap and pipe clip.
Features: Terminal for mechanical and natural extract systems with special low air resistance cowling and integral condensation drain.
Pressure/Airflow Resistance: 125mm and 160mm Ø < 1.0 Pa
(readings taken at 225m³/h).
Pack Information:


MVC Universal Service Terminal (UB41)
MVC Universal Service Terminal (UB41)
A lowline pitched roof service terminal for use with tiles and slates. The lead skirt enables the unit to be dressed into most tile profiles and slates.
Function: Roof level ventilation for 100 Ø, 110 Ø, 125 Ø, 150 Ø, and 160 Ø ducting for use in pitched roofs. This unit may also be used to terminate a soil and vent pipe where an external pressure test is not required. The lead skirt allows fitting to most tiles and slates.
Material: 500mm x 500mm lead skirt around PVC-u terminal.
Free Vent Area:
Diameter (mm)
Free Vent Area (mm²)
100
7800
110
8400
125
12250
150
17775
160
20000
Colour: Hood – Anthracite, Sepia, Terracotta and Red.
Features:

No necessity to identify tile profiles - skirt can be dressed onto most pitched roof finishes. Stepped adaptor for multi-diameter connections.
Pressure/Airflow Resistance:
Diameter
(mm)
 
Pressure /Airflow Resistance Reading
100m³/h
225m³/h
100
3.0
7.5
110
4.5
16.0
125
5.3
24.0
150
6.5
31.0
160
6.5
31.0
Pack Information: Contact Ubbink sales