Sanitary Butterfly Valve

Provide customers with various stainless
steel products

VBN Manual Butterfly Valve
VBN Manual Butterfly Valve
VBN Manual Butterfly Valve
VBN Manual Butterfly Valve
VBN Manual Butterfly Valve
VBN Manual Butterfly Valve
VBN Manual Butterfly Valve

VBN Manual Butterfly Valve

  • Categories:Sanitary Butterfly Valve
  • MOQ:1
  • Brand:QiiMii
  • FOB Port:Ningbo
  • Terms of Payment:Western Union, T/T, Paypal
  • Delivery Time:Contact with us for details


VBN series butterfly valve is a type of flow control device, used to make a fluid start or stop flowing through a section of pipe. It is well applied to stainless steel pipe systems for food,

beverage, dairy, brewing, pharmaceuatical, bio-pharmaceuatical and chemical industries.



  • Body Materials: AISI-304 or AISI-316L

  • Gasket Material:Silicon, EPDM, VITON, NBR

          Valve seat and gasket  comply with FDA 21CFR177.2600


Standard Design

  • Standard Avaliable: DIN, SMS, ISO / IDF, BS / RJT, and ASME / BPE.

  • Available in sizes from DN15 / 1/2" to DN250 / 10"

  • End connection: Butt-weld, Clamp, Male, Nut, Liner or Flange or others upon request.

  • Handle: plastic pull handle (2-4 positions) or plastic/stainless steel squezee handle (13 positions)

  • Actuator: pneumatic stainless steel actuator (vertical type), pneumatic aluminum actuator (horizontal type), electric actuator.

  • Control: position sensor, C-top controller, C-top controller (AS-I)

  • Manual handle, pneumatic actuator and electric actuator are interchangeable.


Technical Specification

  • Max. pressure: 10bar (145psi) DN25 ~ 100; 8bar (120psi) DN125 ~ 150

  • Temperature range: 14 ~ 248°F  (-10 ~ 120°C), EPDM

  • Surface treatment: Ra 16 ~ 32µin (0.4 ~ 0.8µm)

  • Supply pressure for air actuator: 70 ~ 115psi




Steel material

Product wetted steel parts

AISI 316L / 304 forged
(1.4306 / 1.4404)

Provided with material inspection report

Other steel parts

AISI 304

Seal material



All seal materials comply with FDA 21CFR117.2600




Working pressure

≤10bar (145psi)

Supply pressure for air actuator

5 ~ 8bar (70 ~ 116psi)


Working temperature

EPDM: 14 ~ 248°F  (-10 ~ 120°C)
VMQ: -58 ~ 356°F  (-50 ~ +180°C)
FPM: -22 ~ 446°F  (-30 ~ +230°C)
Other materials are available upon request

Sterilization temperature

302°F  (150°C, Max. 20 min)

Surface treatment

Inside surface treatment

Ra 16 ~ 32µin (0.4 ~ 0.8µm)

Outside surface treatment

Ra32 ~ 64µin (0.8 ~ 1.6µm)


The welding diameter

Welding ends: 
DIN 11850-2 with 11850-1 / SMS / 3A / ISO Series, etc.

End connections: butt-welded, sanitary clamp, male and female threaded, flanged, I-line or others upon request.


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