BIAR – Expert in sampling systems,
BIAR specializes in designing and manufacturing liquid and gas sampling systems for pipeline or reactor.

BIAR took the lead when, as early as 1983, it developed the first sampling valve with a hand wheel and conical seat.

Proud of its Swiss roots, BIAR’s manufacturing style emphasizes quality, durability and high precision.

  • Inline sampling valves.
  • Reactor sampling systems.
  • Gas sampling systems.
  • Tailor made sampling systems.