Operating Range:
- Shaft diameter:20 … 100 mm
- Pressure:25 bar (Max)
- Temperature:-40 °C … +350 °C
Materials
- Seal ring:Carbon graphite Antimony impregnated, Silicon carbide.
- Mating ring:Silicon carbide, Tungsten carbide.
- Secondary seals:PTFE
- Springs:Grafoil.
- Bellows:Inconel 718 hardened, Hastelloy.
- Metal parts:CrNiMo steel, Duplex, Carpenter 42, Hastelloy, SS 316.
Features
- For unstepped shafts.
- Single Seal.
- Balanced.
- Semi Cartridge Seal.
- Independent of direction of rotation.
- Metal bellows rotating.
Advantages
- For extreme high temperature ranges.
- No dynamically loaded O-Ring.
- Self cleaning effect.
- Pumping screw for highly viscous media available.
Recommended Applications
- Process industry
- Refining technology
- Power plant technology
- Chemical industry
- Hot media
- Cold media
- Highly viscous media
- Pumps
- Special rotating equipment.
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