3" 4" 6 Inch Pneumatic Stainless Steel Flanged Butterfly Valve

Place of Origin China
Brand Name FABIA
Certification ISO9001,CE,CCS,DNV
Model Number 1/8 inch ~ 36 inch
Minimum Order Quantity 1 set
Price Negotiable
Packaging Details Cartons/Wooden cases
Delivery Time 15-30 work days
Payment Terms L/C, D/A, D/P, T/T, MoneyGram, Western Union
Supply Ability 100-1000 set per week

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Product Details
Product Name Pneumatic Flanged Ventilation Butterfly Valve Valve Type Ventilation Butterfly Valve
Valve Feature High Temperature Resistance Valve Application Ventilation
Valve Operation Pneumatic Valve Material Stainless Steel
Valve Connection Flanged Valve Packing Wooden Cases
Valve Pressure 0.1-1.6Mpa Valve Size 1-18 Inch
Valve Standard API, DIN, JIS, GB Valve Certification ISO
Valve Temperature -20-200℃
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Product Description

Pneumatic Stainless steel flanged Ventilation butterfly valve


1. Description:


Metal hard seal butterfly valve can ensure that the temperature range from ultra-low temperature to ultra-high temperature has a high sealing performance.


Pneumatic flange ventilation butterfly valve actuator is divided into single action and double action, single action has two forms of normally open and normally closed, can be reset to the initial state in emergency (open or closed).


Can be equipped with valve positioner, the pipeline medium parameters for proportional adjustment, to achieve automatic control.


Fluid resistance is small, the flow area of medium and large diameter pneumatic flange butterfly valve is large when it is fully opened, and the opening and closing are rapid and labor-saving.


Suitable for petroleum, metallurgy, chemical industry, electric power, petroleum, urban heating system pipeline and corrosive media, as a regulation and closure equipment.


2. Specification:


FABIA Valve Parameter List
Valve type: Pneumatic Stainless steel flanged Ventilation butterfly valve
Size: 1/8 inch ~ 18 inch
Material: WCB,GGG40,FCD,SS304,SS304L,SS316,SS316L,ST37(Q235B),SS410
Connection type: Butt /Flange Connection
Driving model: Manual/Worm gear drive/Pneumatic/Electric
Pressure rating: PN10,0~100Mpa
Temperature: -40℃~450℃
Model: FB-DB....


3. Features:


  • Pneumatic flanged butterfly valve enters the actuator through compressed air, drives the actuator to drive the butterfly plate to do 90 degrees of rotation, and is used as a pipeline switch and flow regulation.
  • So-called switch mode control, that is, only for the valve to open and close.
  • Adjustment control is in the pneumatic actuator assembly valve positioner, input the corresponding signal, the butterfly valve plate for 0~90 degrees of arbitrary adjustment, to achieve the medium flow, pressure, temperature and other parameters control.
  • Pneumatic flange ventilation butterfly valve has two seal types: elastic seal and metal seal.
  • Elastic seal butterfly valve, the sealing ring can be inlaid on the valve body or attached to the butterfly plate above.
  • Butterfly valve with metal seal can adapt to higher working temperature, generally longer than the butterfly valve with elastic seal.


3" 4" 6 Inch Pneumatic Stainless Steel Flanged Butterfly Valve 0

3" 4" 6 Inch Pneumatic Stainless Steel Flanged Butterfly Valve 1