ZUDKSUY 8 Inch to 4Inch Duct Pipe Reducer Connector, Duct Reducer Connector,Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting use for Vent System

Additional Details from the Manufacturer

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More features

• Duct Connect Diameter: 200 x 110 mm / 7.87 x 4.33 inch (Big*Small); Thinkness:85 x 4 mm / 3.34 x 0.16 inch (H*T)
• Features: The duct reducer make of durable PP plastic material, lightweight, waterproof, and wear-resistant, fire-resistant and pressure resistance, resistant to acid and alkali corrosion, can be used for a long time.The reducer design can make the ventilation more smooth within two different size of the pipes, it can reduces the pressure and hydraulic resistance of the piping system and improves fluid flow.
• Wide Application: This duct pipe reducer connector Suitable in home, offices, kitchen, factory or apartments, It also used to connect the pipes of equipment such as bathroom fans, range hoods and dust collectors to the ventilation duct system, you can Connect pipes of different diameters facilitates pipe layout and maintenance. It also reduces the pressure and hydraulic resistance of the piping system and improves fluid flow.
• Tips: Pay attention to choose the right size according before you placing the order.
• Kindly Service: If you have any questions during use, you can contact me and I will help you solve it.