New
◆ patented tube design
◆ improved venturi effect
◆ longitudinal slots
◆ Material: Aluminium
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Availability date:
Mounting Accessories: | Access tube |
► The patented tube design with slots improves the venturi effect throughout the entire length of the tube.
► The aluminum tube has an opening diameter of 38 mm.
► The correct length of the Venturi tube depends on the diameter of the ventilation duct.
► The Venturi tubes are available in three lengths: 0.6, 1.5 and 2.8 m. For ducts with less than 0.6 m, we recommend Venturi tube length 0.6 m.
► For ducts from 0.6 to 1.3 m, we recommend Venturi tube length 1.5 m.
► Concerning ducts over 1.4 m, we recommend Venturi tube with length of 2.8 m.
► For any diameter of the ventilation duct exceeding 0.6 m, a passage of the entire duct by the Venturi tube is to be made sure.
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