Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Valv għat-tnaqqis tal-pressjoni-mt#Sense
Pressure relief valve-en#Sense
Limiteur de pression-fr#Sense
Slėgio ribojimo vožtuvas-lt#Sense
Viršslėgio vožtuvas-lt#Sense
Slėgio mažinimo sklendė-lt#Sense