Fireflow Pump Chart

光 杨 · Reference

$4.99

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What changed · US

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Sep 14, 2026
New version 1.0.1 → 1.0.2

Adds Hose Test: turn a measured hose test into an observed C-factor, then use it in PDP Check.

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No in-app purchases.

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About

Check a pump-pressure scenario, then turn a measured hose-only flow test into an observed C-factor you can use in PDP Check. Keep flow, hose length, losses, and the final pressure visible for drills or preplans. Use it to: - calculate hose friction loss from coefficient, flow, and hose length - add nozzle pressure, appliance loss, and elevation loss - run a Hose Test from user-measured hose-only friction loss, flow, and length - see the observed C-factor, formula, and source label - backfill that C-factor into PDP Check and share the result sheet Fire Flow Pump Chart is a training and preplan math aid only. It is not incident command software, an emergency response system, a code-compliance tool, or professional firefighting instruction.

What's new · 1.0.2

Adds Hose Test: turn a measured hose test into an observed C-factor, then use it in PDP Check.

Details

Developer光 杨
ReleasedJun 2026
UpdatedJul 2026
Version1.0.2
Size1 MB
RequiresiOS 17.0 or later
Age rating4+
LanguagesEnglish
Price$4.99
Categories ReferenceUtilities
Bundle IDcom.yangguang.fireflowpumpchart