Type 521

Sterile, agitator mechanical seal, double-acting, multiple springs.
All sizes are available in inch too
It is not allowed to use all max. parameters at the same time!
  • Design: double mechanical seal
  • Cartridge: Cartridge
  • Tandem / BtB: BtB
  • Speed: 25m/s
  • Standard: Factory - Standard, EHEDG, ATEX
  • Balanced: loaded
  • Min. Ø Wave: 35mm
  • Max. Ø Wave: 100mm
  • Min. pressure: -
  • Max. pressure: 12bar
  • Min. Temperature: -50℃
  • Max. Temperature: 200℃

Wave:

Min: 35 mm

–

Max: 100 mm

Pressure:

–

Max: 12 bar

Temperature: 

Min: -50‎°C

–

Max: 200‎°C

Marsstraße 1

85551 Heimstetten b. München

Germany

Phone: +49 (0)89 32 94 64 – 0

Fax: +49 (0)89 32 94 64 – 20

Email: chetra@chetra.de

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