Top Quality Stainless Steel Food Grade VBN Butterfly Valve

Principles and Features：

The butterfly disk is installed in the diameter direction of the pipeline. When the butterfly valve in the pipeline, the disk rotates around the axis line, and the rotation angle range is between 0-90 degree. When the valve does not rotate at 0 degree, the valve disk is closed. When the valve rotates to 90 degree, the valve disk is opened absolutely.

● Seats and seals comply with FDA approved

● Special gasket design, fluid free of residue

● Better acid proof, alkali proof

● Small torque, light weight,simple structure

● 360 degree installation

● 100% tested and inspected

● Cost-efficient leakage protection

● More than thirty thousand safety test

● Low pressure losses

● Thorough cleaning,Hygienic exterior design

● Minimize turbulence and maximize fluid flow trough

Technical Data：

● Working Pressure: 10 Bar (Max. Pressure is 16bar for but welded connection in small sizes

● Working temperature:-10ºC TO + 120ºC

● Size: 1/2”-12”, DN15-DN300

● Grade: AISI304 and AISI316L

● FDA approved gaskets in silicone, EPDM, viton, PTFE

● Connection:Clamp, Weld, Thread,male threaded; female threaded; flange end;union connection

● Surface: Sanitary inside polish (Ra ≤ 0.8 μm)

                 Sanitary outside polish (Ra ≤1.6 μm)

● Standard: ISO, 3A, SMS, RJT, DIN and so on

● Butterfly valve disc and body is made from forging

● Manual or pneumatic actuated or electric actuated are chosen as per the different applications.

Valve parts:

● Body: Stainless steel AISI316L or AISI 304 (1.4301/1.4404)

● Disc: AISI304 or AISI316L

● Pull-position handle: Stainless Steel Material, Round type or square type

● Multi-position Gripper Handle : ABS gripper handle, SS gripper handle, 2/3/4/12 positions to adjustment, Universal type

● Gasket: EPDM, VITON(FPM), Silicone, different color is available

● Bushing: EPDM or PTFE, other material request

● Nut: Stainless Steel 304 or 316 Material or other request

●Bolt: Stainless Steel 304 or 316 Material or other request