- 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. - Service-friendly
Easy to install, no adjustments required when installing.
Technical Description
Technical Description Mechanical seal 4c
- Design: Single mechanical seal
- Type: Stationary, balanced
- Springs: Multi-spring arrangement
- Direction of rotation: Bi-directional
- Additional information:
Various wear part kits available, see ZN3302
Applications
Applications Seal 4cp
Chemical and petrochemical industries
Materials
Materials Seal 4cp
- Primary ring SiC (Q1)
- Mating ring SiC (Q1)
- Elastomers EPDM (E) / FKM (V) / FFKM (K)
- Springs 1.4571 (G) / 2.4610 (M)
- Other Components 1.4462 (G1) / 2.4610 (M)
- Other material combinations on request
Suitable
Suitable for pump
Suitable for KSB’s CPK / CPKN
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