piston valve /ENG-MECHANICAL/
[DE] Kolbenventil
[EN] piston valve
[FR] clapet-piston
piston valve /ENG-MECHANICAL/
[DE] Tellerventil
[EN] piston valve
[FR] piston-valve
piston valve,segment valve /ENG-MECHANICAL/
[DE] Kolbenschieber
[EN] piston valve; segment valve
[FR] tiroir cylindrique
piston valve,plug valve /ENG-MECHANICAL/
[DE] Drehschieber
[EN] piston valve; plug valve
[FR] distributeur à boisseau; robinet à boisseau; soupape à boisseau
piston slide valve,piston valve,slide valve /ENG-MECHANICAL/
[DE] Kolbenschieberventil
[EN] piston slide valve; piston valve; slide valve
[FR] robinet à piston