German ⇄ Bulgarian Czech Danish Dutch English Estonian Finnish French Greek Hungarian Irish Italian Lithuanian Polish Portuguese Romanian Russian Slovene Spanish Swedish Ukrainian

Sperrventil n -s, -e
chem.	control valve
eng.	water-pressure valve
meas.inst.	shut-off valve
mech.eng.	insulating diaphragm; automatic non-return valve; clack valve; non-return valve
tech.	check valve; non return valve; shutoff valve; stop valve; prepayment valve

Sperrventil: 3 phrases in 2 subjects

Automobiles	2
Mechanic engineering	1