Damper for check valves
Decompression device for suction pumps
Deep well electrical submersible pump with uplift generating...
Deflector for a centrifugal blower
Deswirler system for centrifugal compressor
Device and apparatus for treating liquids such as drinking...
Device and method for gas lock detection in an electrical...
Device designed to create a movement in a liquid, especially...
Device for adjusting the running clearance of an impeller
Device for attaching a pump impeller
Device for axially conveying body fluids
Device for axially conveying fluids
Device for connecting a fan blade to a rotor of a ceiling...
Device for controlling and distributing a polyphase fluid
Device for controlling the flow and rate of flow of...
Device for conveying a gaseous medium
Device for multiphased pumping or compression and use thereof
Device for pumping highly-viscous material, in particular...
Device for sealing a rotor shaft and screw-type compressor...
Device for sealing of a rotary shaft