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MB-B01 Mechanical Seal

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The MB-B01 Mechanical Seal is a versatile metal bellows seal designed to provide flexible performance across different industrial requirements. It features a dual operating range, allowing it to function efficiently under both standard and extended pressure and temperature conditions.
With pressure capabilities up to 2.5 MPa and up to 4 MPa in extended configurations, speeds up to 25 m/s, and temperature ranges from -30°C to +200°C or extended up to -80°C to +350°C, the TSMB-B01 adapts to a wide variety of applications.
Its elastomer-free bellows structure combined with an encapsulated PTFE secondary seal ensures reliable sealing, chemical resistance, and durability. Built with high-performance materials such as silicon carbide, carbon, ceramic, and advanced alloys, the MB-B01 offers long service life and stable operation in both moderate and demanding environments.

  • Dual-range metal bellows seal
  • Elastomer-free design
  • Encapsulated PTFE secondary seal
  • Pressure:
    • ≤2.5 MPa (standard)
    • ≤4 MPa (extended)
  • Speed: ≤25 m/s
  • Temperature:
    • -30°C to +200°C (standard)
    • -80°C to +350°C (extended)
  • Sealing faces: SiC / Carbon / TC / Ceramic
  • Flexible performance across applications
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(mm)
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402006x18801701151703545
502308x181002001201853555
602558x181202251402103560
802958x231452601452304460
1003158x231702801602454465
1203458x231903101602505065
14038012x232153451652655065
16044012x272403951853005075
18047512x272604301853105575
20046512x272904201902905575
  • Industrial pump systems
  • Chemical processing
  • Water and wastewater treatment
  • Petrochemical industries
  • Medium to high-duty applications
  • Flexible operation environments
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