Home > Offer to Sell > Machinery and Equipment > Pump and Valve > Pneumatic Wafer Butterfly Valves

Pneumatic Wafer Butterfly Valves

Inquiry
  Post Date: Apr 20,2016
  Expiry Date: Apr 20,2017
  Detailed Description: Quantity: 88868FCL
Specs:DN50-2000
Payment Method: L/C,T/T,D/A,D/P
Pneumatic wafer butterfly valve consists of rubber seal, valve plate (made of carbon steel or stainless steel) and valve stem. Applicable temperature is 80~120℃. It is widely utilized in food, pharmacy, chemical industry, petroleum and other industries to regulate flow or closure medium.

Characteristics of Pneumatic Wafer Butterfly Valve
1. Novel design, unique structure, light weight, rapid open and close
2. Small torque, convenient operation
3. Can be install in any position and it is convenient maintain.
4. Seal can be replaced and realize bidirectional sealing and zero leakage.
5. Aging resistance, corrosion resistance and long service life.
Standards
Manufacturing standard: GB/T2238-1989
Flange connecting dimension: GB/T9113.1-2000;GB/T9115.1-2000;JB78
Face to face standard: GB/T12221-1989
Pressure test: GB/T13927-1992;JB/T9092-1999


Actuator
Pneumatic wafer butterfly valve utilizes GT pneumatic actuator, having double-acting and single-acting (spring reset). It is drove by gear, safe and reliable. Large diameter valve utilizes AW pneumatic actuator. It has reasonable structure, large torque output, double-acting and single-acting.
1. Gear dual piston, large output torque, small volume
2. Cylinder, made of aluminum gold, has light weight and beautiful form.
3. Manual handle can be installed on the top or at the bottom.
4. Gear connection can regulate opening angle and rated flow.
5. Actuator can ba attached with electric signal indication or other attachment to realize automation.
6. ISO05211 standard connection plate makes the production installation and change more easily.


Options of accessories:
Accessories based on different control or requirements
Cut off accessories: single solenoid valve, double solenoid valve, limit switch echo
Regulated accessories: electric positioner, pneumatic positioner, electric converter
Air supply treatment accessories: air filtrating pressure reducing valve, air supply FRL
Manual handle: HVSD manual handle


  Company: Zhejiang Xinhai Valve Manufacturing Co., Ltd.     [ China ]        
  Contact: Jeasin Lee
  Tel: +86-577-66993222
  Fax: +86-577-66996222
  Email: valves@xinhaivalve.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.