EM300

EM300 For a larger view, please mouseover the image.
For a larger view, please mouseover the image.
Item Description
1.1 Seal face
1.2 Adapter
1.3 Spring
1.4 Thrust ring
1.5 O-Ring
1.6 Retaining ring
1.7 O-Ring
2 Seat
3 Drive collar
4 O-Ring
5 O-Ring
6 Set screw
  • Balanced
  • Independent of direction of rotation
  • Stationary multiple springs
  • API682 arrangement 2 containment seal
  • Dry contact secondary seal
  • Prevention of hazardous emissions
  • Can be used as a secondary seal of tandem seal in liquid applications
Pressure: p = 2 bar (29 PSI) normal operation,
max. 60 bar (870 PSI)
Temperature:
t = -20 °C ... +200 °C (-4 °F ... +392 °F)
Sliding velocity: vg = 25 m/s (82 ft/s)
Seal face: Special carbon
Seat: Silicon carbide (Q1, Q2)
Secondary seals: FKM (V)
Metal parts: CrNiMo steel (G)
  • API 682 / ISO 21049
  • Chemical industry
  • Refining technology