Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Chemicals, Construction & Decoration, Electrical & Electronics, Health ...
Plant Area:
101~500 square meters
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Pneumatic Butterfly Valves, Stainless Steel Pneumatic Butterfly Valves, Stainless Steel Butterfly Valve manufacturer / supplier in China, offering Stainless Steel Actuator Pneumatic Butterfly Valves with Explosion Proof, Stainless Steel Sanitation Threading Sample Valve, Stainless Steel Sanitary Manual Single Seat Cut off Valve (DY-V043) and so on.

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Supplier Homepage Products Sanitary Valve Sanitary Pneumatic Butterfly Valves Stainless Steel Actuator Pneumatic Butterfly Valves with Explosion Proof

Stainless Steel Actuator Pneumatic Butterfly Valves with Explosion Proof

Get Latest Price
Purchase Qty. / Reference FOB Price
1-49 Pieces US $85
50-99 Pieces US $80
100-499 Pieces US $75
500+ Pieces US $60
Port: Ningbo, China
Production Capacity: 500PCS Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Driving Mode: Pneumatic
Connection Form: Clamp
Structure: Centre Sealing
Seal Form: Force Sealed
Work Pressure: Low Pressure (Pn<1.6mpa)
Working Temperature: Normal Temperature (-40°C<T<120°C)

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Basic Info

Model NO.: DY-PBV-002
Material of Seal Surface: Soft Sealed
Valve Body: Forge Welding
Application: Industrial Usage, Water Industrial Usage, Household Usage, Bee,Milk , Pharmacy
Pneumatic Acting: Single Acting or Double Acting
Cylinder Options: Sealed or Non Sealed
Pneumatic Head: Normal Close, Normal Open, Air to Air
Bracket Options: Single Bracket or Double Bracket
Indicator: Stainless Steel or Plastic
Working Principle: by Driving Gear
Function Option: Position Sensor (PNP & NPN), C-Top, Positioner
Valve Connection: Weld, Triclamp, Threaded, Flange
Gasket: Silicon, EPDM, Viton, NBR, PTFE
Processing Machine: Advantage CNC Machine
Trademark: DEYI
Transport Package: Wooden Case in LCL, Container in FCL
Specification: 1"-6", DN25-DN150
Origin: Wenzhou, China
HS Code: 8481804090

Product Description

    Stainless Steel Actuator Pneumatic Butterfly Valves with Explosion Proof

Products Data:
Butterfly valves can be actuated either manually or pneumatically. There is a wide range of manual controls to meet the different system requirements. Pneumatic controls can be horizontal and vertical, single-, double-effect, and modulating. They can be fitted with control tops and proximity It is widely applied to many fileds,such as beer,beverage,dairy food,fruit juice,pharmacy,biological etc.

Technical parameters:
Product wetted steel partsAISI304/AISI316LProvided  with material inspection report
Other steel partsAISI304
Seal materialEPDM/VMQ/FPMAll seals material comply with FDA21CFR117.2600
Working pressure≤10bar(145psi)
Supply pressure for air actuator5~8(0~116psi)
Working temperatureEPDM:-14~248ºF(-10~120ºC)
Other materials are avaible upon request
Sterilization temperature302ºF(150ºC,max 20min)
Outside surface treatmentRa16~32uin(o.4~0.8um)
Inside surface treatmentRa32~64uin(o.8~1.6um)
Connetion endsbutt-weld,clamped ends,male ends, flange ends
Pneumatic headNormally closed(NC)-Air to open,spring to close
Normally open(NO)-Air to close,spring to open
Air to air(AA)-Air to open,air to close

1.The seat and gasket can be NBR (Nitrile), VMQ (Silicone) or Viton (FPM) all complying with FDA 21CFR177.2600.
2. End connection can be butt-welded, sanitary clamp, threaded, flanged, I-line or others upon request.
3.Handle: 3-position pull handle; multi-position handle in either pure stainless steel or with plastic cover.
4.Actuator: pneumatic stainless steel actuator (vertical type), pneumatic aluminum actuator (horizontal type), electric actuator.
5.Control: position sensor, C-top controller, C-top controller (AS-I)

Design Features:
1.Various standards can be provided: DIN, 3A, SMS, ISO / IDF, BS / RJT, and ASME / BPE.
2.Available in sizes from DN25 / 1" to DN300 / 12"
3.Multiposition handles can be used for valves up to DN100 / 4"; 
4.Pull handles can be used for valves from DN25 / 1" to DN300 / 12"
Manual handle, 
5.pneumatic actuator and electric actuator are interchangeable.
6.Seals comply with FDA 21CFR 177. 2600.
7.The valve body can be customized with a wide selection of different connections.


Stainless Steel Actuator Pneumatic Butterfly Valves with Explosion Proof

Stainless Steel Actuator Pneumatic Butterfly Valves with Explosion Proof

Stainless Steel Actuator Pneumatic Butterfly Valves with Explosion Proof

Pneumatic Butterfly Valve Pictures :
Stainless Steel Actuator Pneumatic Butterfly Valves with Explosion Proof

Packing & shipping information:
Stainless Steel Actuator Pneumatic Butterfly Valves with Explosion Proof
      Port: Shanghai Port or Ningbo Port,China
      MOQ: 1set
      Supply ability: 5,000 sets/month
      Payment terms: T/T,Western Union, Paypal, L/C
      Packaging:Shrink Wrap-Carton Case-Exporting Plywood Case
      Delivery time:Depends on quantity
      Shipping mode:By sea,by air,by express

Our Service:

1. Samples: Buyer bear the air fee, but this fee will be reduced from order directly
2. Delivery: Never delay delivery time
3. Ensure material pure
4. After Sales: Please contact our After-sales service department in time within 30days after you received the cargo. Tel: 0086-0577-86995593,Working Time: 9:00 a.m.- 6:00 p.m. (Beijing time) 
      ProcessPlease provide the copy of Sales Contract and describe the problems appeared.
Slight problemPlease send the proof to our After-Sales Department, we will reply within two days.
 Serious problem
a. We will dispatch our Quality and Problems Appraisers to make a confirmation
b. Have a negotiation of the compensation and sign agreements
c. Our After-Sales Department will perform the duties as the agreements
    ReplacementFree replacement if there is any quality problem

    1. Five years of export experience
    2. Pass SGS Certificate
    3. Experienced R&D Department
    4. Reliability
    5. Reputation
    6. Buyer's Specifications Accepted

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Welcome to contact us for the Stainless Steel Actuator Pneumatic Butterfly Valves with Explosion Proof.


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