This 166mm Flat Roof Vent Terminal from Ubbink has been manufactured for bitumen roof coverings. It's suitable for use in soil and vent systems and for natural (passive) or mechanical ventilation installations. Featuring a large free vent area of 20,000mm².

Brand Name	Ubbink
Colour	Black
Material	Bitumen
Manufacturer Model No	50147042
Wear Type	N/A
Type	Vent Terminal
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Diameter	166mm
Free Vent Area	20,000mm²
Height Above Roof	540mm
Flange Diameter	490mm
Depth Below Roof	510mm
Pressure/Airflow Resistance	1.0Pa
Weight	3.28kg