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EM300
EM300
Features
- Balanced
- Independent of direction of rotation
- Stationary multiple springs
- API682 arrangement 2 containment seal
Advantages
- Dry contact secondary seal
- Prevention of hazardous emissions
- Can be used as a secondary seal of tandem seal in liquid applications
Operating range
- Pressure: p = 2 bar (29 PSI) normal operation, max. 60 bar (870 PSI)
- Pressure: p1 = 10 bar (145 PSI)
- Temperature: t = -20 oC ... +200 oC(-4 oF ... +392oF)
- Sliding velocity: vg = 25 m/s (82 ft/s)
Recommended applications
- Chemical industry
- Refining technology
Materials
- Seal face: Special carbon
- Seat: Silicon carbide (Q1, Q2)
- Secondary seals: FKM (V)
- Metal parts: CrNiMo steel (G)
