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 ...

Check valves are installed in many piping systems. Their purpose is to allow flow in only one direction, which can be critical for plant safety and to protect equipment from damage. There are a few ...

The Institute for Catastrophic Loss Reduction (ICLR) has launched a backwater valve installation website to provide basic information about sewage backflow prevention devices to assist homeowners in ...