Elkhart Hard Facts Calculator

3.6 (18)

Tools | 2.5MB

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Description

This puts everything needed for accurate flow testing at your fingertips with all the necessary calculators in just one easy to use application.
Calculators are included for the following:
• Smooth Bore Discharges & Flow/Pressure
• Nozzle Reaction for Smooth Bore Nozzles
• Nozzle Reaction for Fog Nozzles
• Pump Discharge Pressure for standard layouts, with ability to input hose coefficient depending on make and inside diameter
• Pump Discharge Pressure with elevation changes and appliances
• Pump Discharge Pressure for High-Rise layouts
• Fire Flow Formula Calculators for both the NFA and Iowa Formulas
Also included are direct links to several Brass Tacks & Hard Facts videos such as how-to setup and calibrate a flowmeter to measuring nozzle pressure. View the entire library at BrassTacksHardFacts.com.

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What's New Elkhart Hard Facts Calculator

Updated layout and PDP formulas

Information

Updated: 2017-12-04

Version: 1.3

Requires: Android 4.0.3 or later

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(18) Rate it

Reviews

Greg Briney

2019-10-19 01:42

The calculated GPM or PSI is cut off at the bottom of the application. It's barely readable. This has been mention over a year ago in the reviews here. Is anything ever going to be done to fix it?

willwalker1313

2019-07-23 06:16

the constant isnt 1.55 it is 1.57. the formula is wrong for nozzle reaction

Jeffrey Huber

2018-11-28 02:21

Can't open the app even

Jeremy Edwards

2018-09-05 12:33

Need to fix the answer line and it would be perfect!!!!

G Mills

2018-06-27 09:06

The "Engine Pressure" line in the calculator is half cut-off. If that's fixed I'd give it 5 stars.