Make your installation even quicker -
Get a free Grundfos SQ sizing chart and pocket guide 

This pocket guide will provide you all the performance and technical data information you need for Grundfos 3” SQ submersible pumps. You will also get a free sizing guide to help you select the right pump every time.

Please note: the pocket guide and sizing tool are only available for delivery within the United States. You can expect the guide to arrive within three to four weeks.




This form is intended solely for residents of the United States. As part of efforts to comply with the European Union General Data Protection Regulation (GDPR), our US-based Grundfos company has enacted measures to avoid collecting and storing the data of EU citizens. Please view our privacy policy for more information. For inquiries outside of the U.S., please visit our global site.