Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by mepe15806

  1. mepe15806

    Control Valve Flow Coefficient (Cv) Sizing for HW/CHW Systems

    ASHRAE Systems and Equipment Handbook indicates that control valves should be sized for a pressure drop of 25 to 50 percent of the pump head in order to obtain good control. I have seen many projects where all the valves are sized for a 5 psig pressure drop. I this "rule of thumb" method for...

Part and Inventory Search