Tapered anti-cavitation cage

Fluid exchange devices and related systems, and methods

Device for activity test of extraction check valve

Fluid exchange devices and related systems, and methods

Compensation of jet forces in a valve with an axial outlet

Monolithic, non-plugging multi-stage valve trim

Pressure relief valve

Pressure-regulating valves

Spool for hydraulic valve

Valve plugs having curved notches

Pressure-regulating valves

Contamination resistant cartridge valve

Clutch spool valve assembly

Valve trim assembly and flow control valve including the valve trim assembly

Quantum fluid transfer system

Fuel pumping system for a gas turbine engine

Short stroke control valve

Downhole flow control tool and method

Microvalve device with pilot operated spool valve and pilot microvalve

Spool seat with a positioning structure

Rock breaking device, protection valve and a method of operating a rock breaking device

Electric spool valve

CONTROL VALVE WITH INTEGRATED INSERT PROVIDING VALVE SEAT AND PLUG GUIDES

Quantum fluid transfer system

On-off valve

Sleeved spool fluid power control valve

Control valve with integrated insert providing valve seat and plug guides

Gas cook-top with glass (capacitive) touch controls and automatic burner re-ignition

Control valve for an apparatus for variable setting of the control times of gas exchange valves of an internal combustion engine

Variable flow valve

Electromagnetic hydraulic valve, in particular a proportional valve for controlling a device for adjusting the rotation angle of a camshaft relative to the crankshaft in an internal combustion engine, and a method for the production thereof

Oil flow control valve

Electromagnetic hydraulic valve, in particular a proportional valve for controlling device for adjusting the rotation angle of a camshaft relative to the crankshaft in an internal combustion engine, and a method for the production thereof

Avoid drawing air into VCT chamber by exhausting oil into an oil ring