YALAN 119B Multiple Spring Mechanical Seal for Chemical Centrifugal Pumps and Compressors

YALAN 119B Multiple Spring Mechanical Seal for Chemical Centrifugal Pumps and Compressors

YALAN 119B Multiple Spring Mechanical Seal for Chemical Centrifugal Pumps and Compressors

Basic Features

  • Structure: Single-End
  • Pressure: Medium Pressure Mechanical Seals
  • Speed: General Speed Mechanical Seal
  • Temperature: General Temperature Mechanical Seal
  • Performance: Corrosion
  • Standard: DIN24960, ISO3069, GB6556-94
  • Model NO.: 119B
  • Balance: Balanced
  • Specification: Inner Diameter: 28 mm to 100 mm

Product Detailed Description

YALAN 119B Multiple Spring Mechanical Seal for Chemical Centrifugal Pumps and Compressors

Structural Features: single end, multiple springs, balanced, independent rotary direction, retainer driven mechanical seal.

Industrial Standards: DIN24960, ISO3069, GB6556-94

Scopes of Application: widely used in chemical engineering, lubricant, oil refining, chemical processing, waste water treatment, pesticides and fertilizers. The seal was designed for chemical centrifugal pumps, compressors and other similar rotary devices.

Operation Parameters:

  • Pressure: not higher than.2.4 MPa
  • Temperature: - 20 ºC to 180 ºC
  • Linear Speed: 20 m/s or less

Materials:

  • Rotary Ring Face: SiC/TC
  • Stationary Ring Face: SiC/TC
  • Elastomers: Aflas/Viton/PTFE/FFKM
  • Springs: SS316/SS316L/HC276
  • Metal Parts: SS316/SS316L/HC276

Mediums: oil, water, salt, alkali, and other organic solvents.

Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.

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