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You are here: Home » Products » Sanitary Valve » Sanitary Butterfly Valve » Stainless Steel Air Actuated Threaded Butterfly Valve
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Stainless Steel Air Actuated Threaded Butterfly Valve

Our Butterfly valve body could be offered with weld end, male end, female end and clamp end.

  • DY-BFV-T3
  • DEYI


Our Butterfly valve body could be offered with Weld end, Male end, female end, and Clamp end. Our butterfly valves can be installing with different type handles like 4 position pull handle, 12 position gripper handle and 10 more other types or installing with actuator for automatically control for your widely using.
The Butterfly valve body and disk are all made from full CNC machined, high grade level polish.
All of the products have been 100% press tested before shipping.
It is widely applied to many fileds,such as beer,beverage,dairy food,fruit juice,pharmacy,biological etc.

Operatiing Principles

The butterfly calves can be operated automatically through actuator or manually with the handle.The handle blocks the valve in the "open" or "closed" position,certainly,there are othe position available. The actuator push piston of axial movement into 90 degree so that it controls butterfly valve. 


The Material of GasketNBRAll complying with FDA 21CFR177.2600
End connectionWeldOthers upon request.
Handle3-position pull handle
multi-position handle
ActuatorPneumatic Stainless Steel Actuator (vertical type)
Pneumatic Aluminum Actuator (horizontal type)
Electric Actuator
Controlposition sensor
C-top controller
C-top controller (AS-I)

DEYI catalog of sanitary valves-3

If you have any enquiry about quotation or cooperation,please feel free to email us at nicole@wzdeyee.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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