Pneumatic Operated Soft Seal Butterfly Valve

• Customization: Available
• Media: Oil,Water,Acid,Gas
• Driving Mode: Manual, Electric, Pneumatic,Gear
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: High Pressure (10.0mpa< Pn <80.0mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: Standard
• Application: Industrial Usage
• Size: 2"~48" DN50~DN1200
• Pressure Rating: Class150 or Pn 16
• Valve Material: Cast Iron,Wcb,Wc6 ,Wc9,CF8,CF8m,Duplex Ss
• Operated by: Lever,Electric,Pneumatic & Gear Operation
• Transport Package: Plywood Case
• Specification: DN 50 - DN1200
• Trademark: HUIZHENG
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000pieces/Year

Product Description

Al-Bronze Concentric Butterfly Valve 
Soft sealing butterfly valve is suitable for water supplying and draining, gas pipe as adjust flux and cut off medium in foodstuff, pharmacy, chemical industry, petroleum, electric power, light textile, paper making etc with temperature <120C nominal pressure <1.6Mpa. The main characteristic such as:
 
Product features of Pneumatic operated soft seal butterfly valve
1. Novel and reasonable design, special structure, light and start and stop rapidly
2. Tiny operative moment, operation conveniently and skillfully
3. Our system offers flexible installation and seamless integration. It performs optimally with minimal maintenance, ensuring smooth operations
4. It can exchange sealed component, antisepsis, reliable hermetical capacity and seal in double direction with zero leakage
5. Hermetical material aging resistant, antisepsis, and long service life etc
 
Applicable Standards of Pneumatic operated soft seal butterfly valve

Sizes	2" - 48" ,DN 50 - DN1200
Pressure Rating	Class150  or PN 16
Material of valve body	Cast Iron,WCB, WC6,WC9,CF8,CF8M,Duplex Stainless Steel
Operated by	Lever, Electric,Pneumatic and Gear operation

Pneumatic operated soft seal butterfly valve