Neles™ – Rotary Globe Valve

Neles™ – Rotary Globe Valve

Benefits

  • Unique design combining the benefits of rotary and linear control valve technology.
  • Excellent reliability with low maintenance cost
  • Inherently balanced trim design allows low operational torque and stable control for the whole opening range
  • Live loaded rotary packing ensures low fugitive emissions

Features

  • Simple construction.
  • Anti-blowout shaft.
  • Thrust bearing outside the pressure boundary.
  • Low emissions according to TA-Luft / VDI 2440.
  • Fire safe certification according to API 607, 6th edition.
  • Wide trim selection with several capacities and characteristics ensure optimal control performance according to application needs.
  • Capable to handle high pressure drop with wide rangeability.
  • Versatile mounting orientations.

Applications

  • Refining
  • Petrochemicals
  • Chemicals
  • Power generation

Specifications

Body construction
Flanged
Body pressure rating
PN 40 – 250 / ASME Class 150 – 1500
Face to face
According to IEC 60534-3-1 / ISA 75.08.01 (globe length)
Size range
DN 15 – 100 / 1/2″ – 4″
Temperature range
-80 … +425 °C / -110 …+797 °F
Tightness
According to ANSI/FCI 70-2 Class IV