Flanged Double Vane Damper
Resistant
Sealing
Operation
Long Life
Alis Valves is a trusted Flanged Double Vane Damper Manufacturer & Supplier in India, offering high-performance dampers designed for efficient flow control and isolation in air and gas handling systems. Featuring a robust double vane (double blade) design with flanged end connections, these dampers ensure stable operation, easy installation, and reliable sealing performance. They are widely used in power plants, cement plants, steel industries, HVAC systems, boilers, furnaces, and industrial ducting applications.
Specifications
Size Range
Custom Sizes (As per Duct Requirement)
Body Material
Carbon Steel, Stainless Steel (SS304, SS316)
Sealing Type
Metal to Metal / Soft Seal (Optional)
Flange Standard
ANSI, DIN, IS, EN
Temperature Range
Up to 600°C (Higher on Request)
Standards
IS, DIN, ANSI (As Applicable)
Pressure Rating
Low Pressure / Draft Applications
Blade Material
Carbon Steel / Stainless Steel
End Connection
Flanged
Actuation
Manual, Pneumatic, Electric, Hydraulic
Mounting Type
Duct Flanged Mounting
Frequently Ask Questions
A Flanged Double Vane Damper is an industrial damper with two vanes designed to isolate or regulate the flow of air, gas and compatible dry process media. Its flanged ends provide a secure connection to ducts, pipelines and process equipment.
A flanged damper has integral flanged ends and is bolted directly to mating flanges.
A wafer-type damper is installed between two mating flanges and is generally more compact.
A flanged connection provides:
Secure installation
Easy maintenance
Easy removal
Strong mechanical connection
Compatibility with flanged ducting and piping systems
The double-vane arrangement provides a robust flow-control mechanism and can be suitable for demanding industrial air, gas and bulk-material handling systems.
Alis Valves is a Flanged Double Vane Damper manufacturer and supplier in India, offering industrial damper solutions for cement, power, steel, mining, chemical, HVAC, dust collection and bulk-material handling applications.
