Shut-off valves


  • district heating
  • district cooling
  • HVAC/R
  • chemical systems


  • Fully welded construction, steel or stainless steel
  • Full bore or reduced bore design
  • Sizes from DN 10 to DN 800
  • Total bi-directional tightness (EN 12266-1, leakage rate A)
  • Operated with manual lever,manual gear, pneumatic, electric
    or hydraulic actuator
  • High Kv-value (minimumpressure loss,minimized pumping costs)
  • High-qualitymaterials, suitable formany different applications
  • Spring loaded PTFE ball seals
  • Stemsealing with double o-rings
  • Designed and certified according to EN4488/EHP003