Safety Bunsen burners with thermocouple valve for immediate gas flow interruption should the flame accidentally extinguish.

The two models differ on the specific fitting according to the selected combustible.

A4701 Bunsen burner for natural gas
A4702 Bunsen burner for L.P.G. (LIQUID PROPANE GAS)

  • Pressure for NATURAL GAS: 22 mbar
  • Pressure for L.P.G.                : 0.1 - 0.5 BAR