VBN series butterfly valve is a type of flow control device, used to make a fluid start or stop flowing t...
InquireVBN series Pneumatic 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 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.
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
|
Parameters |
|||
|
Steel material |
Product wetted steel parts |
AISI 316L / 304 forged |
Provided with material inspection report |
|
Other steel parts |
AISI 304 |
||
|
Seal material |
Standard |
EPDM |
All seal materials comply with FDA 21CFR117.2600 |
|
Options |
VMQ / FPM |
||
|
Pressure |
Working pressure |
≤10bar (145psi) |
|
|
Supply pressure for air actuator |
5 ~ 8bar (70 ~ 116psi) |
||
|
Temperature |
Working temperature |
EPDM: 14 ~ 248°F (-10 ~ 120°C) |
|
|
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) |
||
|
Connection |
The welding diameter |
Welding ends: |
|
|
End connections: butt-welded, sanitary clamp, male and female threaded, flanged, I-line or others upon request.
|
|||
Pneumatic Weld Butterfly Valve
![]() |
Model No | Size | D | D1 | H2 | M |
| VBN01WNCXX1050NN | 1/2" | 78 | 12.7 | 180 | 85 | |
| VBN01WNCXX1075NN | 3/4" | 78 | 19 | 180 | 85 | |
| VBN01WNCXX1100NN | 1“” | 78 | 25.4 | 180 | 85 | |
| VBN01WNCXX1125NN | 1 1/4" | 78 | 31.8 | 180 | 85 | |
| VBN01WNCXX1150NN | 1 1/2" | 78 | 38.1 | 180 | 85 | |
| VBN01WNCXX1200NN | 2" | 93 | 50.8 | 180 | 85 | |
| VBN01WNCXX1250NN | 2 1/2" | 115 | 63.5 | 180 | 85 | |
| VBN01WNCXX1300NN | 3" | 128 | 76.2 | 180 | 85 | |
| VBN01WNCXX1350NN | 3 1/2" | 139 | 89 | 180 | 85 | |
| VBN01WNCXX1400NN | 4" | 154 | 101.6 | 180 | 85 | |
| VBN01WNCXX2015NN | DN15 | 78 | 18/19 | 180 | 85 | |
| VBN01WNCXX2020NN | DN20 | 78 | 22/23 | 180 | 85 | |
| VBN01WNCXX2025NN | DN25 | 78 | 28/29 | 180 | 85 | |
| VBN01WNCXX2032NN | DN32 | 78 | 34/35 | 180 | 85 | |
| VBN01WNCXX2040NN | DN40 | 90 | 40/41 | 180 | 85 | |
| VBN01WNCXX2050NN | DN50 | 106 | 52/53 | 180 | 85 | |
| VBN01WNCXX2065NN | DN65 | 124 | 70 | 180 | 85 | |
| VBN01WNCXX2080NN | DN80 | 139 | 85 | 180 | 85 | |
| VBN01WNCXX2100NN | DN100 | 159 | 104 | 180 | 85 |
Pneumatic Clamp Butterfly Valve
![]() |
Model No | Size | D | D1 | H2 | M |
| VBN01CNCXX1050NN | 1/2" | 78 | 25.4 | 180 | 85 | |
| VBN01CNCXX1075NN | 3/4" | 78 | 25.4 | 180 | 85 | |
| VBN01CNCXX1100NN | 1“” | 78 | 50.5 | 180 | 85 | |
| VBN01CNCXX1125NN | 1 1/4" | 78 | 50.5 | 180 | 85 | |
| VBN01CNCXX1150NN | 1 1/2" | 78 | 50.5 | 180 | 85 | |
| VBN01CNCXX1200NN | 2" | 93 | 64 | 180 | 85 | |
| VBN01CNCXX1250NN | 2 1/2" | 115 | 77.5 | 180 | 85 | |
| VBN01CNCXX1300NN | 3" | 128 | 91 | 180 | 85 | |
| VBN01CNCXX1400NN | 4" | 154 | 119 | 180 | 85 | |
| VBN01CNCXX2015NN | DN15 | 78 | 34 | 180 | 85 | |
| VBN01CNCXX2020NN | DN20 | 78 | 34 | 180 | 85 | |
| VBN01CNCXX2025NN | DN25 | 78 | 50.5 | 180 | 85 | |
| VBN01CNCXX2032NN | DN32 | 78 | 50.5 | 180 | 85 | |
| VBN01CNCXX2040NN | DN40 | 90 | 50.5 | 180 | 85 | |
| VBN01CNCXX2050NN | DN50 | 106 | 64 | 180 | 85 | |
| VBN01CNCXX2065NN | DN65 | 124 | 91 | 180 | 85 | |
| VBN01CNCXX2080NN | DN80 | 139 | 106 | 180 | 85 | |
| VBN01CNCXX2100NN | DN100 | 159 | 119 | 180 | 85 |
VBN series butterfly valve is a type of flow control device, used to make a fluid start or stop flowing t...
InquireVBN series butterfly valve is a type of flow control device, used to make a fluid start or stop flowing t...
InquireA. Silicon or FPM seal B. Connection end: Weld, Clamp, Male, Nut/Liner or Flange C. Manual pull handle wi...
InquireMicro Adjust Butterfly Valve is infinitely adjustable. Perfect for those situations where precision flow...
InquireSanitary ball valves are different from ordinary industrial valves. They are designed for high-hygiene scenarios, and their core advantages are reflected in material selection and structural design. O
Wenzhou QiMing Stainless Co., Ltd., a leading manufacturer and exporter of precision stainless steel valves and fittings established in 2015, is thrilled to announce the successful completion of its reloca...
GET A QUOTE