Reflex Glass

YAKACIK VALF Level Gauges have high mechanical endurance for various fluids such as steam and high temperature hot water.

Reflex glass allows light to be absorbed in the liquid space giving a dark appearance and reflected in the gas space, thereby providing a clear indication of the liquid level.

Yakacik Valf reflex glasses are made of borosilicate. They are heat treated and have resistance to erosion. They are not affected by thermal shock and static temperature differences.


  • Asbestos free
  • Reliable leak-tight shut off-in line and the atmosphere
  • Unique robust construction principle
  • Long service life and optimised life cycle costs
  • Maintenance free
  • Valve remains in line if replacement of seat rings and internal part are necessary.