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PS700N
PS700N
Features
- Single seal
- Balanced
- Independent of direction of rotation
- Stationary multiple springs
Advantages
- Unitized construction allows easy conversion
- Springs located on the atmospheric side, no clogging
- High precision rotating assembly reduces "swashing" of seal head
Operating range
- Pressure: p = ... 35 bar ( ... 508 PSI)
- Temperature: t = 160 oC (320 oF)
- Sliding velocity: vg = 30 m/s (98 ft/s)
- Viscosity: ... 0.5 Pa.s
- Solids content: ... 0.5 %
Recommended applications
- Chemical industry
- Refining technology
- Petrochemical industry
- Lubrication oil
- Light oil
- Gasoline
- Naphtha
- Water
- Process pumps
Materials
- Seal face: High density carbon graphite (B)
- Seat: Silicon carbide (Q1)
- Secondary seals: FKM (V)
- Metal parts: 1.4401 (G)
