/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / DUAL MECHANICAL SEAL WITHOUT PUMPING RING

DUAL MECHANICAL SEAL WITHOUT PUMPING RING

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Identifier
https://posccaesar.org/ontology/15926-4/4.0/DUAL_MECHANICAL_SEAL_WITHOUT_PUMPING_RING
Definition A <DUAL MECHANICAL SEAL WITHOUT PUMPING RING> is a <DUAL MECHANICAL SEAL> without a internal pumping ring between the seals. The circulation of buffer fluid is taken care of by an external system.