Gas ball valve type KH122

Flanged ball valve from carbon steel with DVGW-Gas certification

FERGO Armaturen GmbH has a wide variety of different ball valves. These ball valves mainly differ in connection form, body material, maximum pressure approval and the available certificates (TA Luft, FireSafe, DVGW Gas, DVGW Trinkwasser). You can choose between flange-connection (DIN or ANSI), threaded ends (DIN or ANSI and female or male thread) and socket weld or butt weld ends. The available standard body materials are brass, steel and stainless steel. Special materials like e.g. titan and duplex are also available on request. Ball valves with ISO-top mounting flange (ISO 5211) can be automated with pneumatic or electric actuators. The different sizes, pressure stages and materials are shown on the datasheet, which can be downloaded on our website. For special executions please contact our sales department.

Ball valve KH122-LSTHF (Art.-Nr.: 100-1040-xx)

  • DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200
  • Face to face according R27
  • Flanges acc. to DIN PN16
  • 2- piece body
  • Body: carbon steel (1.0619)
  • Ball: stainless steel (1.4408)
  • Ball seat: PTFE + Glas fibre
  • Direct mounting actuator ISO 5211
  • Max. working pressure: 16 bar
  • Working temperature: –20°C to +180°C
  • Certificate: TA Air, CE
  • Operation: Handlever


Ball Valve


Electric Actuator, Pneumatic double-acting, Pneumatic single-acting, Lever, Topflange (ISO 5211)


DN15, DN20, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200

Flange connection

PN10, PN16


DIN EN 558-1 Line 14, DIN EN 558 Line 27

Body material


Pressure range

PN40, PN16

Ball material


Ball seat

PTFE, PTFE+Glasfibre, PTFE+TFM, Antimony-carbon, PEEK, PTFE cavity filler, FKM+PTFE+Graphite




TA-Luft, PED, FireSafe

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