Terms containing down valve

Subject	English	French
transp., mech.eng.	blow-down valve	dispositif d'extraction de fond
transp., mech.eng.	blow-down valve	soupape d'extraction
mech.eng.	blow-down valve	soupape de purge
met.	blow down valve	soupape de décharge
mech.eng.	disk of a screw-down stop valve	soupape
mech.eng., construct.	down levelling valve	soupape d'isonivelage en descente
industr., construct., mech.eng.	down valve	coupe-circuit d'abaissement
tech., mech.eng.	screw down stop globe valve	robinet à soupape à tête droite
transp.	screw-down valve	vanne à fermeture à vis
mech.eng.	screw-down stop valve with conical seat	soupape à siège oblique
chem., el.	screw-down stop valve with double seat	soupape équilibrée
mech.eng.	screw-down stop valve with flat seat	soupape à siège plan
mater.sc.	shut-down valve	valve d'arrêt
mater.sc.	shut-down valve	barrage