Maintaining the proper flow in a heat transfer system is very important to ensure that the correct amount of heating or cooling gets to where you need it. This series of calculators can output a range of fluid data including average flow velocity, volumetric flow rate, and pipe inside diameter. You can select to use either our metric or imperial versions depending on your needs. Data is accurate to within two decimal places.
Average Flow Velocity (M/S)
Average Flow Velocity
(m/s)
Volumetric Flow Rate(M3/S)
Volumetric Flow Rate
(m3/s)
Learning Center
Preparation and Startup of New Systems
This document is offered as a general guideline to starting ... Read more
Duratherm Recommended Sampling Procedures and Intervals
Duratherm fluids are engineered to have a long service life ... Read more
System Cleaners: Which One is Right for You?
Ideally you never need to clean your heat transfer system ... Read more
Do You Need to Clean Your System?
If a system is improperly started or shut down or
Duratherm Fluid Analysis: the Best Just Got Better
Duratherm has always offered one of the most thorough fluid
Leaky System? Simple Steps Help Seal the Deal
If you've invested in a quality heat transfer fluid the