/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / AIR-BALANCED UNIT

AIR-BALANCED UNIT

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Identifier
https://posccaesar.org/ontology/15926-4/4.0/AIR-BALANCED_UNIT
Definition An <AIR-BALANCED UNIT> is an <ARTEFACT> and a <COUNTERBALANCE> on a <PUMPJACK> that is provided by a pneumatic cylinder charged with air from a compressor, eliminating the need for counterweights