Teflon Bellow Seal TBM 510 Series Series are designed for extreme corrosive chemical applications including concentrated acids, salts, strong oxidising and reducing agents & chemically active organic compounds. All components which come in contact with the liquid to be sealed are made of chemically inert material. Metallic components, clamping ring and springs are located outside the media.

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Applications:

Extremely Corrosive & Chemical Applications.

Series TBM 510:

GFT & CFT faces of the seal is composite moulded with highly flexible PTFE bellows. Spring provided with cover if required for acidic fumes application.

Seal Components/Face:
  • GFT / Ceramic
  • CFT / Ceramic
  • Secondary Seal : PTFE Bellow
  • Metal Parts: SS304, SS316, Hastelloy-C
Seal Characteristics:
  • Single Acting
  • Outside Mounted
  • Independent of Direction of Rotation
Operating Parameters
Shaft Dia 0.750 to 2.500 Inch
Pressure 8 Bars (max))
Temperature -45 to +200°C
Velocity Up to 20 m/sec
Diagram