Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Niederdruckseitige bohrung-de#Sense
Gennemløbsåbning-da#Sense
Orifizio della valvola di espansione-it#Sense
Orifice de detente-fr#Sense
Reducing valve nozzle-en#Sense
Valve orifice-en#Sense
Εκτονωτική βαλβίδα-el#Sense
Στόμιο μείωσης πίεσης-el#Sense
Orificio de reducción-es#Sense
Doorlaatopening tot lage-drukzijde-nl#Sense