Ubbink UB11 Vepac Slate Vent & Grille - 600x300mm / 500x250mm
Ubbink's UB11 is an in-line unit with a multipurpose base which will provide inconspicuous ventilation in natural and manmade slate roofs.
Vepac vents are suitable for high or low level ventilation. Each vent has a slotted inhibitor to keep out large insects and vermin.
Ubbink slate vents are unobtrusive, economical roof ventilators, providing 10,750mm2/m of air flow per unit.
- For new build or re-roofing applications
- Suitable for 600x300mm and 500x250mm slates, man-made and natural
- Can be used for high and low level roof ventilation requirements
- Adaptor available to convert to soil extraction and mechanical extraction/service terminal, Ubbink Vepac Connector and lower pipe.
|Dimensions||285mm x 380mm|
|Free Airflow||10,750mm²/m of air flow, 5mm, 10mm and 25mm continuous opening equivalent at 2.15m, 1.075m and 0.43m intervals|
|Minimum Pitch for Installation||25°|
|Product Type||In line|
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Ubbink UB11 & Vepac Slate Vent Connector & Lower Pipe