Manufacturer: Eagle Industry Co., Ltd.
Model: NF953

Features

• Gas-lubricated
• Independent of direction of rotation
• Single, double, tandem, tandem with intermediate labyrinth available

Specification

Materials

• Seal face: Carbon graphite antimony impregnated (A)
  Seat: Silicon carbide (Q1) or ductile stainless steel with TiN-coating

Operating range

• Pressure: p = 0 … 80 bar (0 … 1,160 PSI)
  Temperature: t = -20 °C … +200 °C (-4 °F … +392 °F)
  Sliding velocity: vg = 4 … 200 m/s (13 … 656 ft/s)

Recommended applications

• Oil and gas industry
  Refining technology
  Petrochemical industry
  Compressors