6 to 4 / 8 to 6 inch Air Duct Reducer
6 to 4 / 8 to 6 inch Air Duct Reducer
6 to 4 inch Air Duct Reducer
8 to 6 inch Air Duct Reducer
6 to 4 / 8 to 6 inch Air Duct Reducer
6 to 4 / 8 to 6 inch Air Duct Reducer

6 to 4 / 8 to 6 inch Air Duct Reducer


  1. Duct reducer be used to connect two different size duct to creating a seamless ventilation system pipe.
  2. Connect 6 inch (150mm) to 4 inch (100mm) duct system.
  3. Connect 8 inch (200mm) to 6 inch (150mm) duct system.
  4. Durable PP-Plastic material resists moisture to remain corrosion-free.
  5. Perfectly suited for bathroom, kitchens, apartment, home, office, hotel HVAC system.
  6. Easy installation, using duct tape or duct clamps to connect air duct adapter.
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Product description

Keep your home, office, or industrial space well-ventilated with our selection of ducting and venting supplies.
Here are some important details for Greenseam Reducer.
Width: 6" / 8",
Duct Fitting Duct Size: 6" x 4" / 8" x 6".
HAVC round duct reducer pipe connector for inline ventilation system( 150mm to 100mm)/(200mm to 150mm)
Duct reducer is made of high grade PP material, environment friendly, durable and solid, suitable for kitchen / home ventilation, heat transfer and ventilation systems etc.
Easy installation, available for duct connected, compatible with 4 Inch & 6 Inch ducts / 6 Inch & 8 Inch ducts.
Leading Manufacturer For VentilationLeading Manufacturer For VentilationLeading Manufacturer For VentilationLeading Manufacturer For VentilationLeading Manufacturer For Ventilation

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided. EOM acceptable.
KCVENTS has a large experience designing and producing air curtains,air handling units, fan boxes, fan filter units, axial fans, centrifugal fans, mixed flow fans and other special and OEM equipment. We export our products to more than 45 countries worldwide. Loyal to our commitments regarding our customers, our products fulfill the highest standards of quality criteria. We are proud of our highly qualified team composed by master engineers, designers, specialized technicians and skilled professionals, ready to assist you in any questions you may have in design, installation or service maintenance requirements. Air curtains market leading Ventilation product leading Producing +7 years Exporting +45 countries Experimented R+D+i Continuous improving Complete range, all applications University knowledge collabora.

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