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Bellows mechanical seals-MFL85N

1. We supply elastomer, PTFE and metal bellow mechanical seal. 2. Equivalent to Burgmann MFL85N types. These series of metal bellow mechanical seal have a universal field of application. They are designed for extreme ranges of temperature and for high-viscosity media. There is no dynamic O-ring and therefore a bellows seal will never hang-up. 1. Operating conditions: Temperature: -45 to +200°C Pressure: ≤2.0MPa Speed: ≤15m/s 2. Materials: Stationary ring: sic, tungsten carbide, etc. Rotary ring: carbon graphite, sic, tungsten carbide, etc. Secondary seal: NBR, EPDM, Viton Others: AM350, SS304, SS316, etc. 3. Applications: petroleum, chemical, oil refining 4. Size: 16mm to 100 in metric available

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