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  • Single multi spring cartridge seal with flush port and Elliptical gland
  • Monolithic faces resistant to distortion at higher temperatures/pressures.
  • Flexible, self-aligning stationary.
  • Heat conduction ring
  • Light weight and economical.
  • Preassembled Cartridge design.


  • General service
  • Process Pumps
  • Clean to Light slurry
  • Water/Wastewater
  • Irrigation
  • Food and Beverage
  • Pulp and Paper

Operating Range

  • Pressure Max: 300psig (21 bar)
  • Temperature Range: -40°F to 400°F (-40°C to 204°C)
  • Max Speed: 5000 fpm (25 m/s)

Standard Materials

Seal Faces : TC, Carbon, Silicon Carbide
O-Rings : FKM, EPDM, Nitrile, Aflas, FFKM
Springs: Hastelloy C
Metallurgy*: 316SS

*Hastelloy C, Alloy 20 and Titanium available upon request.