App Detail » Pump Calculators - Petroleum & Mechanical Engineer

What's New

This app has been updated by Apple to display the Apple Watch app icon.

- Minor updates

App Description

Pump Calculators contains the following calculators. All calculators are in SI and imperial units unless otherwise specified.

Affinity Laws calculators (changing velocity)
Affinity Laws calculators (changing diameter)
Pump Power calculators
Specific Suction Speed calculators
Water pumping cost calculators (imperial units only)

Please send us any comments or questions using our website.

App Changes

• February 06, 2015 Initial release
• March 13, 2015 New version 1.2
• April 27, 2015 New version 1.3
• July 16, 2015 Price increase: $4.99 -> $5.99
• July 18, 2015 Price decrease: $5.99 -> $4.99
• November 03, 2015 New version 1.4
• November 25, 2015 New version 1.5
• January 05, 2016 New version 1.6
• January 25, 2016 New version 1.7
• February 16, 2016 New version 1.8
• July 03, 2016 New version 2.3
• August 03, 2016 New version 2.4
• November 06, 2016 New version 2.6
• December 10, 2016 New version 2.7
• June 15, 2019 New version 3.1