There was a download of FLOWSOLV 5.0 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular versions among the program users are 5.0 and 4.1. The actual developer of the software is Flow Consult Limited.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The program's installer is commonly called FLOWSOLV V5.exe or FLOWSOLV.exe etc. The latest version of FLOWSOLV can be installed on PCs running Windows XP/7/8/10/11, 32-bit. The software lies within Office Tools, more precisely Calculators.
From the developer:
FLOWSOLV is a comprehensive, integrated suite of oil and gas fluid and flow measurement software providing robust calculations with rigorous traceability to national and international standards. Includes a wide selection of calculations based on national and international standards, papers and manufacturers data. Includes API, AGA, ASTM, GPA, IP, ISO, EN and BS.
You may want to check out more software, such as Construction Master Pro, WorldCalc or HCALC, which might be similar to FLOWSOLV.