304SS Butterfly Damper Valve

  • 304SS Butterfly Damper Valve
304SS Butterfly Damper Valve
  • THT
  • Tianjin, China
  • 25 days
  • 2000

Manual, electric, pneumatic series of 304SS Butterfly Damper Valve are made of steel plate welding, with the characteristics of short structure size, light weight and convenient installation.

The 304SS Butterfly Damper Valve has small driving torque, flexible opening and closing, and convenient operation. There is no visible gap between the sealing pairs and the leakage rate is small. The expansion gap between butterfly plate and valve body is large, which can effectively prevent the jamming caused by heat expansion and cold contraction.

The 304SS Butterfly Damper Valve can be equipped with a variety of driving devices, such as manual device, worm gear transmission device, pneumatic device, electric device. Ventilation butterfly valve is widely used in metallurgy, petrochemical, electric power, building materials, mining and other industrial pipelines, to control or regulate medium gas

304SS Butterfly Damper Valve


The 304SS Butterfly Damper Valve is used in the dust containing cold air or hot air gas pipeline of ventilation and environmental protection engineering in chemical industry, building materials, power station, glass and other industries. 304SS Butterfly Damper Valve is used as the pipeline control device for regulating the flow of gas medium or cutting off.


  • Suitable medium: Air, flue gas, dust gas, combustible gas

  • Working pressure:0.1Mpa, 0.2Mpa, 0.25Mpa

  • Suitable temperature: ≤400℃


304SS butterfly Damper Valve

DN100-DN4800

EN1092 PN2.5 PN6 PN10 

ASME B16.5 150LB

JIS-5K 10K

Other end connection on request



BodyStainless steel
DiscStainless steel
StemStainless steel
OperatorElectric actuator


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