Stainless Steel Food Grade Round Pull Handle Welded Butterfly Valve

Contact Now
Stainless Steel Food Grade Round Pull Handle Welded Butterfly Valve
manual type butterfly valv
welded butterfly valve
stainless steel butterfly valve
food grade butterfly valve
stainless steel sanitary Butterfly valve
Stainless Steel Food Grade Round Pull Handle Welded Butterfly Valve


  • Better acid proof, alkali proof and high temperature
  • Temperature: -10degree~~120 degree
  • More than thirteen thousand safety test
  • Outside surface finish: Ra 1.2
  • Special gasket design,  fluid free of residue
  • Valve disc is made from forging.
  • Valve body is made from forging.
  • Manual handle: pull handle, plastic gripper handle or stainless steel gripper handle
  • Gasket: EPDM, silicone or Viton
  • All gaskets are FDA approved
  • Max. Pressure: 16BAR for welding connections; 10BAR for other connections
  • Min. Pressure:0.2BAR
  • Compact design, easy maintenance and high torque
  • 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"
  • Standard : pull handle normally with 3position ( 4position can be customerized )
  • Gripper handle normally with 13 position.


  • Food, beverage, dairy, pharmacy, chemical or any food processing industries 
  • Buttertly valves, no matter manually or automatically, can be used in most fluid product
    applications in the food-processing, pharmaceutical and chemical industries.

Operating Principles

  • The butterfly valves 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 the other position available.
  • The actuator push piston of axial movement into 90 degree so that it controls butterly valve.

Technical specifications

Technical specifications

Design and features

  • Compact and robust design
  • Available in sizes D N25/1" to ND 250/10。
  • Manual handle, pneumatic actuator and electric actuator can be exchangeable with each other
  • Low pressure losses
  • The valve body can be changeable with any
  • kind of connection


  • Butterfly plate: AISI316L/304(forged)
  • Valve body: AISI316L /304(forged)
  • Washer and gasket: EPDM which conforms to FDA 177.2600
  • Handle: AISI304/PP
  • Surface finishing: Ra=0.8

Indicative Seals Mini Circuit Breaker (MCB) GMC AC Contactor For Wind Power Application For Wind Power Application Tubes & Pipes Sanitary Pneumatic Valve 2 PCS Ball Valve Voltage Regulator High Pressure Fuel Pump Sanitary Rotary Pump Ball Valve 卫生泵 卫生泵 socket Metal strap seal IP 65 100-400W LED Emergency Battery Pack Flange Auto Flashers Overhead Line Accessory Stainless Steel Tube