Type 351

Solid mechanical seal stationary, solid seal rings
Designs:
– 351F for compressors (Max. pressure 25bar)
– 351FHD for pumps
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: 45m/s
Standard: Factory - Standard, API 682 4th Ed. (incl. ES), ATEX
Balanced: double-balanced

Wave:

Min: 40 mm

–

Max: 200 mm

Pressure:

–

Max: 150 bar

Temperature:

Min: -50‎°C

–

Max: 220‎°C