CO 2 refrigeration (R-744) systems operate at significantly higher pressures compared to legacy hydrofluorocarbon (HFC) systems. For example, on hot summer days, between its medium-temperature ...

In pressure relief systems, accurately estimating temperature changes during fluid flow is vital for relief piping ...

In steam boiler applications, pressure relief valves (PRVs) are the silent sentinels — the last line of defense against potentially disastrous overpressure situations. In a perfect world, boiler ...

On/off valves are basically on/off switches for hydraulic systems. They are typically installed in applications where precise position or speed control is not required. Proportional valves adjust flow ...

Mobile and industrial equipment manufacturers, and their customers, are rapidly embracing a new class of electronic controls for open-circuit, medium-pressure piston pumps like the Parker P1/PD Series ...