WasserPro WasserPompe

WasserPompe release notes

What changed in each version. WasserPompe by Anthony Huang. WasserPro release notes

Version 3.0October 2026

First release of WasserPompe as a licensed product.

Tank simulation

NEW24-hour simulation of the suction tank, pumps and storage reservoir.
NEWPeak-day factor and a diurnal demand pattern (presets, or your own hourly factors).
NEWPump starts per hour, minimum run time and minimum off time.
NEWSuction inflow estimator.
NEWVortex analysis and the pump cut-out level.
NEWTank levels over time and system checks.

Surge analysis (pump trip)

NEWPipeline profile, material, pipe condition and pressure rating.
NEWPump curve and inertia, with high lift and low lift scenarios.
NEWSwing check valve closure, surge vessel and surge anticipator valve.
NEWKinetic air valves, pressure envelope and force on the check valve disc.
NEWSurge protection assessment.

Menus, reports and files

NEWMenu bar with File, Edit, View, Go to and Help menus and keyboard shortcuts. Light, dark or match-Windows display, and full screen.
NEWPrintable reports (save as PDF), CSV results, saved scenarios and scenario comparison.
NEWProject files (open and save).
NEWYour own company logo in the report header.

Licensing

NEWOne-year subscription, one computer for each key, renewed each year.
NEWActivate with a key, a licence file, or online.
NEWUpdates and new versions are included while your subscription is active.

System requirements

Windows 10 or 11 with Microsoft Edge or Google Chrome
Internet connection to activate online and to receive renewed keys

Known limitations

WasserPompe is a design aid. Results depend on the data entered and on simplified methods, and must be checked and verified by a qualified design engineer, who remains responsible for the final design.
The surge analysis is a simplified screening method. It does not replace a full transient model where one is needed.
The installer is not commercially signed, so Windows may show a warning the first time you run it.