Description

TVN V101 Water Type Butterfly valve construction is formed with the centered disc rotating inside the valve body 90 degrees. With the actuation type, the flow of the fluid can be stopped, regulated or started. In a lug connection, the valve is installed between the pipe flanges and tightened to its place with the full threaded bolts for the pipe flanges.

WAFER BUTTERFLY VALVE Product Features

• V101 type is with Nickel Plated Ductile Iron Disc
• GG25 Cast Iron Body (GGG40 Ductile Iron is optional)
• EPDM sealing/sleeve/gasket is by default. Different sealing materials are available
• With its compact design saves space, light weight, easy to install and budget friendly
• You should locate the disc within the own section, with the precisely calculated disc design pressure should keep at minimum level
• Machined disc ensures lower and regular torque
• Fully coated body avoids corrosion
• Standard version is with hand lever. With the intermediary lock positions on the lever, possible to fix the on desired position
• With ISO5211 top flange, direct mounting of gearbox, pneumatic or electric actuator is possible without any need for additional parts
• Bi-directional use, tight ealing in both ways
• Do not need any maintenance, easy to make spare part replacements
• Anti blow-out stem allows safety during operation
• No need for additional gaskets for installation on the pipeline
• With its long neck design, suitable for insulation application
• You should not use as an end of line valve
• Hydrostatic test pressure for seat: PN x 1.1 , for shell: PN x 1.5 according to EN 12266-1.