Finding an effective solution for controlling high upstream hydraulic pressure in applications where a constant volume pump is supplying more flow than the system requires can be a challenge. Examples ...

The Lee Company's new 187 Zero Leak PRI (Pressure Relief Insert) is the latest addition to Lee's line of miniature zero leak pressure relief valves. This new valve is ideal for both pneumatic and ...

For the past 15 years, pilot-operated safety relief valves (POSRVs) have effectively and reliably protected economizers on Section I power boilers in overpressure situations, working in tandem with ...

Hydraulic cylinders, known for their high force at an affordable cost, have been widely used in factory automation equipment and other special automation equipment for decades. Hydraulics are rugged, ...

These graphs compare the pressure/flow characteristics of orifice and capillary restrictors. The characteristic impedance of an orifice restrictor does not vary linearly, so it will not always match ...