Hydraulic Investigator 11.22 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus.
The program's installer is commonly called Hyinvest.exe. The actual developer of the free program is Johnson Pump BV. This PC program works fine with 32-bit versions of Windows XP/7/8/10/11. The software lies within Multimedia Tools, more precisely Editors & Converters. The following versions: 11.2 and 2.6 are the most frequently downloaded ones by the program users.
From the developer:
The Hydraulic Investigator is Johnson Pump's selection guide for it's centrifugal pumps.
This PC-only program will aid you in selecting the proper pump for your needs. The download contains all the database files necessary. By entering Capacity and Head values (and possibly other criteria) the whole database is automatically searched through for suitable pumps. The pump curves can then be calculated by the press of a button.
You may want to check out more software, such as CE CALC - Hydraulics, AQUA Hydraulic Utilities or Investigator Report, which might be related to Hydraulic Investigator.
Timekeeping