Additional information

 VAG Malaysia Ductile Iron Twinjet-R Air Valve Double Orifice Kinetic Type

VAG Ductile Iron Twinjet-R Air Valve is a Double-chamber air valve with triple function for venting and releasing air in pipelines as well as for releasing air during operation. Highly reliable function and low maintenance due to the float made of plastic. Suitable for use in water treatment, water distribution, in dams, power plants, in industry and in pressure management.

Field of application : Installation in pits, on pipelines, in plants, suitable for drinking water up to 50°C

Double-Chamber valve with compact design ensuring easy assembly, Low space requirementd, higly reliable function and Low Maintenance. Economic solution due to venting system with three functions :- Venting, Air release & Automatic Air release during operation.

VAG Ductile Iron Twinjet-R Air Valve Double Orifice Characteristic :-

• Minimum operation pressure: 16 bar
• Testing Pressure : Shell :24 Bar / Seal:17.6 Bar
• Working Temperature : -10°C to 100°C
• With lifting lug
• Venting function:
  • Large orifice to vent high quantities of air during draining the pipeline
  • Large orifice to release high quantities of air during filling the pipeline
  • Small orifice to release low quantities of air during operation under pressure
• High discharge capacity for large quantities of air
• Double chamber air valve in compact design
• Sealing system/standard: Resilient seated
• Triple function air valve
• Internally and externally epoxy coated according to GSK guidelines

VAG Ductile Iron Twinjet-R Air Valve Double Orifice Materials Characteristic :-

• Body : Ductile Iron EN-JS 1050
• Orifice Cover : Ductile Iron EN-JS 1050
•  Air Release Nipple : Brass EN 12165 CW603N
• Screw Plug : Brass EN 12165 CW603N
• Float Ball : ABS  (ISO2580) Commercial
• Ball Seal Orifice : EPDM Commercial

VAG Ductile Iron Twinjet-R Air Valve Dimension Drawing & Table :-

For more Information, Please refer to VAG MALAYSIA Air Valve Catalogue