Features of the Sanitary Union Manual Direct Way Butterfly Control Valve:
Better acid proof, alkali proof and high temperature
Temperature: -10degree~~120 degree
More than thirty thousand safety test
Outside surface finish: Ra 1.2
Special gasket design, fluid free of residue.
Conpact design, easy maintenance and high torque.
Body: forging body and forging disc
Manual handle: pull handle, plastic gripper handle or stainless steel gripper handle.
Actuated type: both pneumatic butterfly valve and electric butterfly valves are available
For pneumatic butterfly valves, we have single action type (air/ spring) and also double action type (air/air). And we can also equipped with control box or proximity device for single transfer.
Gasket: EPDM, silicone or Viton
All gaskets are FDA approved
Max. Pressure: 16BAR for welding connections; 10BAR for other connections
Min. Pressure:0.2BAR
The butterfly valve body and disk are full CNC machined, sanitary polished to meet food industry.
Connection end: Weld, tri-clamped, union, flange,male threading, female threading
Standard: DIN, SMS, ISO, 3A, IDF
Material: SS304, SS316L
Inside surface finish: Ra0.4
Size: DN20-DN300 , 3/4"-10"
Application: Food, beverage, dairy, pharmacy, chemical or any food processing industries.