/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / NEEDLE VALVE

NEEDLE VALVE

Class
Identifier
https://posccaesar.org/ontology/15926-4/4.0/NEEDLE_VALVE
Definition A <NEEDLE VALVE> is a <GLOBE VALVE> that has a closure member with the shape of a conical plug (needle) which closes into a small seat