Daniel Measurement and Control (“Daniel”) assumes no responsibility for errors or omissions in the contents of the Orifice Size Calculator (“Service”).

Jul 6, 2023 · Daniel Orifice Flow Calculator uses the ASME MFC-3M 1989 equation to determine the rate of fluid flowing for 2" and larger pipe sizes. It will display the respective ratio, or orifice diameter …

Oct 12, 2023 · The Daniel Orifice Flow Calculator is used to determine the flow rate of fluids through an orifice, such as a small hole or opening.

Apr 24, 2025 · The 'Orifice Flow Calculator' is an easy to use, one page program to assist in sizing an orifice meter and bore size. For a given set of input variables, the program will calculate the bore & …

Our orifice sizing calculator quickly determines the actual flow rate through an orifice plate flow meter using just a few inputs. By measuring the pressure drop caused by the orifice plate in the pipeline, …

For a given set of input variables, the Orifice Flow Calculator will display the respective beta value (ratio of orifice diameter to pipe diameter), pressure differential or flow rate. Values for the beta ratio are …

Disclaimers Orifice Flow Calculator The Orifice Flow Calculator is made available from Daniel Measurement and Control, Inc. to assist in [Read More…]

Flow and size calculators

Compare up to three Rosemount DP flow products side by side to determine the best fit for your unique application requirements. Sort by parameters including accuracy, permanent pressure loss, straight …

Determine the flow rate of liquid through an orifice using the orifice flow calculator.