Mechanical Seal BL3X-BL3X
29 September 2017
Mechanical Seal TSHA
29 September 2017

Mechanical Seal TZKA

Single component seal suitable for medium and high pressures.

The TZKA seal is a heavy-duty seal medium and high pressures.

The TZKA is a single component seal, with a type A pinned stationary seat, pressure balanced, with an integral shaft sleeve, it can be fitted on parallel shafts/sleeves and it allows rotation in two directions.

It is fitted with multiple springs located outside of the product, whichmakes it suitable for use in particularly dirty of viscous liquids.
Three substational, internal, drive lugs ensure high performance even in the case of misalignment, vibration and cavitation.


35 – 100 (mm) *0 – 30 (m/sec)0 – 100 (bar g)-100 – 250 (°C)
(*) for measurements in inches, please contact our technical sales office.


  • Single seal
  • Bi-directional
  • Balanced
  • Non wetted spring
  • Suitable dirty and viscous liquids
  • Resistant to mechanical stress
  • Endure run-out up to 3mm
  • Can be fitted on straight shaft


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