Pipe Pressure drop calculator
Pipe Diameter Calculator
About
Calculate pipe pressure drop, friction loss, and liquid velocity using the Darcy–Weisbach equation. Supports a wide range of pipe materials, liquids, and diameters for engineers and students.
What's New in Pipe Pressure drop calculator
1.1
December 3, 2025
- Improved pipe pressure loss calculations - Faster performance & smoother user experience - Minor bug fixes and stability enhancements
MoreSubscriptions & In-App Purchases
$7.99
Lifetime Premium
Purchase premium to use ads free version
Developer apps
FAQ
What is the Pipe Pressure drop calculator used for?
The Pipe Pressure drop calculator is used to easily calculate pipe pressure drop, friction loss, and liquid velocity using the Darcy–Weisbach equation. It's designed for professionals and students in fields like engineering and plumbing.
What materials and liquids can the Pipe Pressure drop calculator handle?
The calculator supports 76 different pipe materials, including steel, copper, and PVC, and 58 types of liquids such as water, oil, and various chemicals.
What is the maximum pipe diameter supported by the Pipe Pressure drop calculator?
The app supports pipe diameters up to 84 inches (2100 mm), making it suitable for a wide range of industrial and design applications.
How accurate are the calculations performed by the Pipe Pressure drop calculator?
The app utilizes the Darcy–Weisbach equation, a standard method for calculating fluid flow in pipes, providing fast and accurate results for pressure loss, velocity, and head loss.
Is the Pipe Pressure drop calculator free to use?
Yes, the Pipe Pressure drop calculator is free to download and use. There is an optional in-app purchase for a lifetime ad-free experience.
Does the Pipe Pressure drop calculator have ads?
The free version of the Pipe Pressure drop calculator contains advertisements. Users can opt for a lifetime ad-free version through an in-app purchase.
What devices is the Pipe Pressure drop calculator available on?
The Pipe Pressure drop calculator is available for iPhone and iPad devices.
How often is the Pipe Pressure drop calculator updated?
The latest version of the Pipe Pressure drop calculator is 1.1, and it was last updated on December 3, 2025. This indicates regular maintenance and potential feature additions.
