check valve

Tips for Check Valve Selection and Installation

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…

How to Prevent Circulating Water Flow Reversal

Flow reversal in piping systems can degrade equipment performance and cause significant water hammer, potentially resulting in catastrophic failure. Power plant condenser cooling water systems—or circulating water systems—are especially prone…