Archived App

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • October 9, 2013
  • September 29, 2017

Features

OmniFire screenshot #1 for iPhone
OmniFire screenshot #2 for iPhone
OmniFire screenshot #3 for iPhone
OmniFire screenshot #4 for iPhone
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About

This app helps firefighters quickly calculate friction loss in hoselines and nozzle flow rates. It supports multiple lines, US and metric units, and includes calculations for appliance and elevation loss. Designed by a firefighter for practical use on the fireground.

Friction loss calculator for common hose diameters
Smooth-bore nozzle flow rate calculator
Multi-line operation support
US and metric unit toggle
Appliance and elevation loss calculations
Master stream pressure addition
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What's New in OmniFire

3.0

September 29, 2017

This app has been updated by Apple to display the Apple Watch app icon. Support for iOS 11.

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User reviews

Pump math made easy.

Let's face it, many in the fire service today don't want to take the time to learn the hydraulics of the pump.

My chief tells everyone to "get on the pump and push preset" well this is all well and good if we are using the booster reel that is set for. However, properly understanding the flows needed is more important than that.

This app makes doing the math on the street, in a hurry, in the rain or snow a breeze. My goal is to get this app on the phones of my dept because I believe safety matters and when the Pump operator doesn't understand the hydraulics, most of mine are fortunate to remember how to get water, then a tool like this can save a life.
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Developer apps

FAQ

What is OmniFire used for?

OmniFire is a specialized calculator designed for firefighters to quickly determine friction loss in hoselines and calculate flow rates for smooth-bore nozzles. It assists pump operators in setting correct discharge pressures for efficient fireground operations.

How does OmniFire calculate friction loss?

OmniFire uses the universal formula FL=CQ2L, allowing users to input hose diameter, length, and flow rate to calculate friction loss. It also accounts for appliance loss and elevation loss at a standard rate.

Can OmniFire handle multiple hoselines?

Yes, OmniFire supports multi-line operations, enabling pump operators to calculate the required discharge pressure for each attack or supply line separately on a single screen.

Does OmniFire support different units of measurement?

Yes, OmniFire allows users to toggle between US customary units and metric/SI units, making it adaptable for use in various regions worldwide.

What is the age rating for OmniFire?

OmniFire has an age rating of 17+, which is common for utility applications that may involve technical or professional information.

How often is OmniFire updated?

The latest version of OmniFire is 3.0, which was last updated on September 29, 2017. While updates may not be frequent, the app is designed to be a stable tool.

Is OmniFire available on Android devices?

Based on the provided data, OmniFire is currently supported on iPhone and iPod devices. Information regarding Android availability is not specified.

What is the price of OmniFire?

OmniFire is a paid application, available for $9.99. This one-time purchase provides access to all its features without recurring costs.