AirValve 8.0.2008 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. The software lies within System Utilities, more precisely Automation.
We recommend checking the downloaded files with any free antivirus. This free software is a product of Val-Matic Valve & Mfg Corp. AirValve is compatible with Windows XP/7/8/10/11 environment, 32-bit version. AirValve60.exe, AirValve70.exe and AirValve80.exe are the most common filenames for this program's installer. The following version: 8.0 is the most frequently downloaded one by the program users.
From the developer:
The Val-Matic Air Valve Sizing Software enables you to enter information specific to your application and learn which valves you need, where they should be placed, and which sizes are most appropriate. This is an invaluable tool for any engineer in the water industry.
You may want to check out more software, such as LCDHype, RSHUT Pro or LaunchOnFly, which might be related to AirValve.