Product information

The flow-control needle valve used at the gas inlet of the TIG-torch or the wire feeder gives final flow adjustment (more precise flow control).


  • Needle valve to control shielding gas flow rate for TIG welding
  • Used together with Flowcontrol Meter for Argon


  • Ensure good welding quality with precise shielding gas flow rate
  • Easy manipulation of flow rate close to welder regardless of distance to the gas cylinder/gas outlet (typically when gas cylinder/regulator at distance from work piece)