Applications
API 682 applications in the chemical and petrochemical industries
Design
- Double cartridge seal
Technical Data
- Shaft diameter: 50 to 120 mm
- Temperature: up to 40 °C
Benefits
The double cartridge seal can be connected to all common API Plans, such as 01, 02, 11, 31, 32 + 52, 53 (A, B, C) and 23 + 52, 53 (A, B, C). The seals are available for all of KSB’s API pumps.
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.
Variant 4KSBM6T
Double mechanical seal for use with unpressurised buffer fluid (API Plan 52).
Variant 4KSBM6D
Double mechanical seal for use with pressurised barrier fluid (API Plan 53).
Flexible
The double cartridge seal can be connected to all common API Plans, such as 01, 02, 11, 31, 32 + 52, 53 (A, B, C) and 23 + 52, 53 (A, B, C). The seals are available for all of KSB‘s API pumps.
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.
Variant 4EDBM6T
Double mechanical seal for use with unpressurised buffer fluid (API Plan 52).
Variant 4EDBM6D
Double mechanical seal for use with pressurised barrier fluid (API Plan 53).
