Altec supplies PTFE lined sampling systems manufactured by CRP UK and Ethylene USA:
  ● Sampling System
In-line Sampling Systems
·Main line bore sizes 1/2”~6”
·Stainless steel or PFA lined
·Horizontal or vertical pipework
·Modular dispensing mount
  ● Vessel Mounted Using Vacuum
·Mounted at top of vessel
·Components from PTFE/PFA or glass
·Use under vacuum or positive pressure
  ● Recirculating Vessel Mounted
Sampling System
  ● Volumetric Sampling Valve