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Back Draught Damper (BDD) Hvac Dampers

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Back Draught Damper (BDD) Hvac Dampers
Model No.:
VCD-VB
MOQ:
100pcs
Payment:
T/T, L/C
Delivery Time:
30-45 days
Loading Port:
Guangzhou or Shenzhen, China
Logo:
OEM  (customized design are acceptable)
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V  E  N  T  E  C  H

PRODUCT FEATURES

Volume control dampers are specially designed for use in heating, ventilating and air conditioning systems for volume, and flow and pressure control of air within the ducts.

 

1. Easy to install.
2. They run efficiently and quietly, leaving homeowners to forget that they’re even part of the process.
3. Regardless of the size of your duct network, VENTECH has backdraft dampers to fit a variety of different size ducts.

The backdraft damper is unique in that when air flows out of it gravity is the only source by which the backdraft damper closes and prevents contaminated air to filter back through.

A backdraft damper is used on heat exchangers, exhaust systems, solar heating systems; and can be installed in either a horizontal or vertical position with minimal leakage.

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PRODUCT PARAMETERS

 

Body Features
Frame MaterialGI
InstallationOn the back of round duct
FunctionAdjust air volume on round duct systems
ShapeRound
SizeCustomized Size
Surface finishPowder coated/anodized
ApplicationHotel / Building / Shopping Hall
TypeHVAC Systems
ColorCustomized can be accepted.
Trade Terms and Conditions
Price TermFOB, CIF or EXW
FOB PortGuangzhou or Shenzhen, China
Payment TermT/T, 30% deposit paid in advance, 70% balance paid against B/L copy
L/C at sight
Delivery Time30 - 45 days
MOQ1000pcs per model per color

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