John Crane’s Type 8628VL is a standardised pusher mechanical seal that uses spiral groove face technology. It is designed specifically for difficult multiphase pipeline applications, such as ethane pipeline pumping stations. Available as a dual arrangement, the seal can be configured to suit the needs of both the operator and pipeline. The Type 8628VL is recommended for the following applications:
- Ethane and ethylene pipelines (light hydrocarbon) CO2 pipelines
- Petrochemical and point of use feedstock markets
- CO2 transportation solutions for tomorrow’s CCUS infrastructure
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