151961 ⎘
Lift valves or globe valves , i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member; Special features or arrangements of the sealing Movable sealing bodies
Sub-classes:FOLD AND SEAL FLEXIBLE VALVES
#2Valve and use thereof in a fire-extinguishing system
#3Flexible sealing ring for valves
#4Gate valve
#5VALVE ASSEMBLY HAVING MAGNETICALLY-ENERGIZED SEAL MECHANISM
#6COATING PLANT WITH A CHARGING LOCK AND DEVICE THEREFOR
#7Coating plant with a charging lock and device therefor