How to find a suitable replacement pump

How to find a suitable replacement pump

Identify your ideal replacement pump fast, regardless of the old pump’s type or manufacturer

A quick and easy way to find your pump replacement

Any time you need to change a pump, it’s critical the replacement pump suits the application. You may also want to go beyond a basic fit and find a pump that optimises your overall system better than the old pump. The Grundfos Product Center helps you identify your pump replacement fast, regardless of the old pump’s type or manufacturer. It’s a quick and easy way to get the exact pump you need for your duty points and other system requirements.

Step 1: Identify your old pump in the system

The guided replacement tool in the Grundfos Product Center prompts you to enter information on the old pump such as model, manufacturer and frequency. Simply make your selections from the drop-down menus and press “Start”.

How to find a suitable replacement pump

Step 2: Evaluate replacement pump options

Compare your old pump with the new pump the system suggests. View respective pump curves in comparison to each other. Change your requirements or duty-point information to see how the new pump measures up. Compare as many pumps as you wish to find the right solution.

How to find a suitable replacement pump

Step 3: Choose your desired replacement pump

Select your desired pump to get an in-depth look at its performance curve, dimensions, lifetime, and other product-related information. Export or print the information, or sign in and save in 'Projects'  to retrieve later.

How to find a suitable replacement pump

I’m ready to find a replacement pump


Search for quick guides, manuals and more

Find engineering tools and pump design information for any part of your project.

Grundfos for Engineers

Quick and direct information for your projects

Whether you’re a specifying engineer or a facility manager, you’ll find quick and easy guidance and support for all phases of your project. Discover a range of unique online tools and up-to-date information that can assist you in your immediate challenge and help you work smarter.

Grundfos for Engineers

Want to discuss your project with us?

Get in touch with your local Grundfos sales office. We’ll get you the exact information you need to move your project forward.