IATE-1698703

Instance of: http://www.w3.org/2004/02/skos/core#Concept

Subject Field	Subject Field/6821
Is Reference of	Bola de retención-es#Sense
	Kugelventil-de#Sense
	Kugleventil-da#Sense
	Ball valve-en#Sense
	Sperrkugel-de#Sense
	Valvola a sfera-it#Sense
	Válvula de bola-es#Sense
	Válvula de esfera-pt#Sense
	Σφαιρική βαλβίδα-el#Sense
	Kogelklep-nl#Sense
	Kogelventiel-nl#Sense
	Ventilkugel-de#Sense
	Soupape à bille-fr#Sense