Applications mechanical seal 4k cartridge
waste water with very high solids content up to a density of 1.4 kg/dm³, for example, in flue gas desulphurisation
Design mechanical seal 4k cartridge
- Single cartridge seal
Technical Data mechanical seal 4k cartridge
- Operating pressure:
Up to 10 bar, dynamic
Up to 15 bar, static - Temperature: -10 °C to 110 °C
Benefits mechanical seal 4k cartridge
Single cartridge seal, bi-directional and balanced. Suitable for fluids with a very high solids content.
Stationary design, multiple springs located outside the fluid handled. The springs are insensitive to contamination and ensure an optimal service life.
A device for periodic flushing can be connected and the flushing liquid can be supplied directly through the mechanical seal into the fluid handled.
Compact mechanical seal 4k cartridge
Single cartridge seal, bi-directional and balanced.
Dependable mechanical seal 4k cartridge
Stationary design, multiple springs located outside the fluid handled. The springs are insensitive to contamination and ensure an optimal service life.
Robust mechanical seal 4k cartridge
Suitable for fluids with very high solids content.
Service-friendly mechanical seal 4k cartridge
Tailored to the seal installation space of the pump, easy installation, no adjusting dimension. Assembly fixtures ensure optimum pre-loading of the cartridge.
Flushing mechanical seal 4k cartridge
A device for periodic flushing can be connected. In addition, there is a variant available which supplies the flushing liquid directly through the mechanical seal into the fluid handled.
Material mechanical seal 4k cartridge
Primary ring SiC-Si (Q2) / SiC (Q1)
Mating ring SiC-Si (Q2) / SiC (Q1)
Elastomers FKM (V)
Springs 2.4610 (M)
Other Components 1.4462 (G1) / 1.4539 (G3)
Technical data mechanical seal 4k cartridge
Operating pressure Up to 10 bar, dynamic
Up to 15 bar, static
Temperature -10 °C to 110 °C
Bearing bracket (seal size)
P12sx (120), P16ax (160),
P20sx (200), P20sx (253)
Business type Standard (KSB EasySelect)
