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Pneumatic stainless steel triple eccentric butterfly valve,Three-eccentric butterfly valve,butterfly valve

Product Code : VF--DCC-D104-CU

Product model: D673W

Nominal diameter: DN50-DN2000

Nominal pressure: PN1.6-6.4MPa

Operation mode: Pneumatic

Connection method: Clamping

Operating temperature (℃) : 300

Medium used: Water

Valve structure: Three eccentricities, multi-layer sealing

Valve body material: 304, 316, 316L, 310S, 2520

Valve core material: 304, 316, 316L, 310S, 2520

Valve stem material: 17-4PH, F304, F316

Valve seat sealing: The body is made of stainless steel

Application standard: Dual action


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Product Product Code Purity Size Contact Us
Pneumatic stainless steel triple eccentric butterfly valve,Three-eccentric butterfly valve,butterfly valveVF--DCC-D104-CUCustomizedCustomized

Pneumatic stainless steel three eccentric butterfly valve, material: 304, 316, 304L, 316L, 310S, 2520, diameter DN50-DN2000, pressure PN1.6-PN6.4MPA, used to control the flow changes of water and air in pipelines. Pneumatic actuators are available in two types: double-acting and single-acting (spring return). They include rack and pinion piston pneumatic and fork pneumatic.

Pneumatic actuators are available in two types: double-acting and single-acting (spring return). They include rack and pinion piston pneumatic and fork pneumatic. The inner wall of the cylinder block and the piston shaft are plated with hard chromium, which has excellent anti-wear properties. All sliding parts are equipped with oil-free lubricated shafts and guide rings to reduce the coefficient of friction and extend the service life.

Pneumatic accessories available for selection include: solenoid valves, limit switches, filter pressure reducers, exhaust valves, and lock valves.


Pneumatic stainless steel three eccentric butterfly valve, material: 304, 316, 304L, 316L, 310S, 2520, diameter DN50-DN2000, pressure PN1.6-PN6.4MPA, used to control the flow changes of water and air in pipelines.

Packing of Standard Packing: 

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’  is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.





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+ 1 917 7225069