SeccoMix 481/461

SeccoMix 481/461

SeccoMix 481/461




Product variants

SeccoMix 481
Single seal

SeccoMix 481L
Single seal with integrated floating bearing.

SeccoMix 451
All types of the SeccoMix 481 range available for unstepped shafts (all diameters). Seal identification: SeccoMix 451 ... Customized design or e.g. different drives (torque transmissions) are available.

SeccoMix 461 / (491)
For glass-lined vessels. Dimensions as M461.

SeccoMix 481-D
Double seal

SeccoMix 481L-D
Double seal with integrated floating bearing

These seals are designed to be self-closing on the product side, i.e. they will remain closed even with pressure variations or a pressure reversal. Operation is optionally the same as for the single version. In view of the mechanical seal on the atmosphere side it can be used as a buffer pressurized double seal . The barrier pressure should be 0.5 … 1.0 bar (7.25 … 15 PSI) above pressure to be sealed.

Similar products

LY9TCS-F

  • API 682 Category 2 and 3, Type C seal
  • Dual seal, face-to-face
  • Balanced
  • Cartridge unit
  • Stationary metal bellows
  • Shrink fitted seal rings and solid mating rings

LY9TCS-S

  • API 682 Category 2 and 3, Type C seal
  • Single seal
  • Balanced
  • Cartridge unit
  • Stationary metal bellows
  • Shrink fitted seal rings and solid mating rings

SeccoMix 481

  • For top entry drives (also inclined position) of steel vessels
  • Dry running
  • Nitrogen buffered dual seal, single seal optional
  • With or without spherical roller bearing available
  • Balanced
  • Outboard mounted
  • Multiple springs rotating
  • Independent of direction of rotation
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