4C-4CN seal ksb
4C-4CN seal ksb

Applications

  • Chemical and petrochemical industries

Design

  • Single mechanical seal

Technical Data

  • Operating pressure:
  • Up to 25 bar, dynamic
  • Up to 37,5 bar, static
  • Temperature: 20 °C to 150 °C

 

Benefits

The seal is tailored to the conical installation space of the pump and perfectly suitable for solids-laden fluids.

Stationary design, multiple springs located outside the fluid handled, so the large springs are insensitive to contamination.

Can optionally also be operated with unpressurised quench liquid.

Robust

Tailored to the conical installation space of the pump
(A-type cover). Suitable for solids-laden fluids.

Dependable

Stationary design, multiple springs located outside the fluid handled The large springs are insensitive to contamination and ensure an optimal service life.

Different material variants

Elastomers made of EPDM/FKM or, alternatively,
perfluoroelastomer (FFKM) Springs made of 1.4310
or, alternatively, Hastelloy.

Versatile

Can optionally also be operated with unpressurised
quench liquid.
5 Service-friendly
Easy to install, no adjustments required when installing.