Select your currency:  
Find a Pump   or make an enquiry

Orifice Sizing Calculation

In this example, either calculate the head drop through an orifice of known diameter, or enter the head drop required and calculate the required size of orifice. The calculation applies to orifices where the orifice diameter is less than 0.3 of the pipe size.

Flow Rate 

Coefficient

Head Drop

Orifice Diam.

Consolidated Pumps Ltd Knockmeenagh Road, Newlands Cross, Clondalkin, D22 AC98 Tel: +353 1 4593471 Fax: +353 1 4591093 Email: info@consolidatedpumps.com