Venturi Science Pro

Pool By Engineer Inc.

In-app purchases

About this app

Venturi Science Pro helps pool-service and engineering professionals estimate venturi injector suction performance using manufacturer-calibrated water-suction reference data, hydraulic equations, suction hose loss, bypass branch split, and field calibration checks.

Core features:
- Mazzei preset dropdown with editable geometry.
- Live suction draw, injection ratio, readiness score, and diagnostics.
- Bypass assembly model for open pipe, ball valve, globe valve, swing check, spring check, and combined valve/check layouts.
- Suction hose Darcy-Weisbach loss model with hose ID, length, and fittings K.
- Two-point field calibration workflow for real installation accuracy.
- Premium 3D live venturi and bypass visualization.
- Share-ready field report export.

Monetization:
- Results, Checks, and Graph preview are visible before purchase.
- Editable field inputs unlock with one-time Google Play purchase.
- No subscription and no ads.

Important field note:
This app is an engineering calculator. Verify critical chemical-feed changes with field measurements, stable pressure readings, calibrated flow meters, and manufacturer guidance.

Trademark note:
Manufacturer names and tables are referenced for compatibility and field-calculation context only. Venturi Science Pro is not affiliated with Mazzei Injector Company.