Klinger Group is one of the world’s leading manufacturers of valves, glass and magnetic level indicators, and all types of industrial sealings. The company has been a pioneer in sealing technology for over 100 years. The Klinger Group’s product range includes: ball valves, piston valves, butterfly valves; level indicators: reflective and transparent, two-color, magnetic, cocks and glasses for level indicators, sight glasses; expansion joints: steel, rubber and fabric; seals: sealing sheets and soft gaskets made of plates, graphite plates, metal gaskets: incl. spiral, multi-edge, lenticular, and others.

Piston valves KVN:

  • diameter: DN 15-200, ½-8″
  • pressure: PN 16/40/63, Class 150/300
  • material: cast iron, cast steel, stainless steel
  • temperature: -10 °C to +400 °C
  • flanged, welded, threaded

Ball valves KHA, KHE, KHI:

  • diameter: DN 10 – 1000 / 20R15 – 150R125
  • pressure: PN 16/25/40/63/100
  • material: cast steel, stainless steel, cast iron, special materials (on demand)
  • temperature: -196 °C to +400 °C
  • flanged (long, short), threaded, welded (long, short),
  • construction: 3-piece body, 2-piece body


  • synthetic fibers sealing sheets and flat gaskets
  • PTFE-based sealing sheets and flat gaskets
  • graphite sealing sheets and flat gaskets
  • metaloplastic seals: spirale-wound gaskets
  • grooved gaskets
  • corrugated gaskets
  • ring joint gaskets RTJ

Level indicators:

  • reflective level indicators
  • transparent level indicators
  • two-color level indicators
  • magnetic level indicators
  • shut-off valves and cocks
  • glasses and gaskets for level indicators
  • sight glasses

Expansion joints:

  • metal expansion joints
  • rubber expansion joints
  • fabric expansion joints

Contact us

Write to us or call us, and we will prepare an offer for you, that will meet your expectations.