Mechanical seal KSB
4EDCB8T D
Technical Data Mechanical seal 4EDCB8T D
- Pressure Up to 20 bar
- Temperature -10 to 200 °C
- Bearing bracket (seal size)
CS40 (033), CS50 (043),
CS60 (053), CS80 (065) - Business type, Standard (KSB EasySelect)
Technical Description Mechanical seal 4EDCB8T D
- Category I
- Type A
- Arrangement 2 or 3
- Design Cartridge , Additional information
- Various wear part kits available on request
Specifications
- Compact
The double cartridge seal is especially designed for use in the standardised installation spaces of the non-API pump MCPK (CPKN + CPK possible). - Flexible
The double cartridge seal can be connected to all common API Plans, such as 01, 02, 11, 31, 32 + 52, 53 (A, B). - Safe
The space between the two mechanical seals is flushed with a buffer or barrier fluid, depending on the application. This completely absorbs any leakage of the fluid pumped. In addition, the heat is transported away from this area. The double pressure balanced mechanical seal can be operated with pressurised barrier fluid or unpressurised buffer fluid.
Applications Seal 4EDCB8T D
Chemical and petrochemical industry
Suitable for pump
Suitable for KSB’s CHTR, CHTRa , RPH , RPH-RO, RPH-V , RPHb, API 610 11th Ed , WKTR
Materials Seal 4EDCB8T D
- Inboard
Primary ring ”A“ carbon (A) / SiC-Si (Q2) Mating ring SiC-Si (Q2) Elastomers FKM (V) / FFKM (K) - Outboard
Primary ring ”A” carbon (A) ) Mating ring SiC-Si (Q2)) Elastomers FKM (V) - Springs 2.4610 (M)
- Other Components 1.4571 (G
Other material combinations on request