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Archived App (Last seen on 22 Aug 2025)
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.
About
This app provides essential calculators for petroleum and mechanical engineers. It includes tools for affinity laws, pump power, specific suction speed, and water pumping costs, supporting both SI and imperial units.
✓Affinity Laws calculators (velocity & diameter)
✓Pump Power calculators
✓Specific Suction Speed calculators
✓Water pumping cost calculators
✓SI and imperial unit support
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What's New in Pump Calculators
3.1
April 28, 2017
This app has been updated by Apple to display the Apple Watch app icon. - Minor updates
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FAQ
What units does Pump Calculators support?
Pump Calculators supports both SI and imperial units for most of its calculators. The water pumping cost calculator is specified as imperial units only.
What specific calculations can I perform with Pump Calculators?
You can perform calculations related to Affinity Laws (changing velocity and diameter), Pump Power, Specific Suction Speed, and Water pumping costs.
Is Pump Calculators available on Android devices?
Based on the provided data, Pump Calculators is available for iPhone, iPad, and iPod devices.
How often is Pump Calculators updated?
The latest version of Pump Calculators is 3.1, which was last updated on April 28, 2017. The app was initially released on January 28, 2015.
What is the price of Pump Calculators?
Pump Calculators is a paid application and costs $4.99.
Does Pump Calculators have ads?
No, Pump Calculators does not contain advertisements.
What is the user rating for Pump Calculators?
Pump Calculators has a rating of 1.0 stars based on 1 rating.
What is the age rating for Pump Calculators?
Pump Calculators has an age rating of 4+, making it suitable for a wide range of users.