Monitoring of landfill gas quality and quantity is essential for ensuring extraction systems maintain their efficiency and effectiveness.

A range of quick connecting Tefen fittings, ball valves and tubing have a proven long-term performance of monitoring landfill gas which can be incorporated into pipe systems, manifolds and wellheads.

Also available as an assembly comprising of a threaded nipple, female quick connect fitting complete with a dust cap and male hosetail to attach to tubing.


  • Quick connection
  • Easy to use
  • Proven use within landfill for over 20 rears
  • Landfill gas & leachate resistant


  • Landfill gas control