Engineering manual

Get the application guide: Wastewater in Commercial Buildings

How do you keep your building safe from sewage backflow? What is the best practice for calculating flow rates? From foul wastewater systems to rain wastewater systems to drainage of building and structures, we go beyond basics in our manual on wastewater in commercial buildings.

Download the application guide now

Our engineering manual will help you understand the most critical aspects of your project. Fill out the form below and we will send you an email providing immediate access. 

Ultimate Flood Protection

In order to maintain maximum flood protection with a lifting station, the highest geometric point of the pressure pipe should be located above the highest possible flooding level, which is usually at the street.

How-to: Wastewater pump sizing

The pump’s discharge head (Hp) should be equal to or greater than the total head in the system (Htot). How do you calculate total head?

Wastewater control

Rainstorms are becoming more intense and happen more frequently than ever before. This places new demands on the precautions we must take to avoid flooding.

Become an expert in just a few clicks

Save time in your daily work by improving your skills, your know-how and your business with the online training platform ECADEMY.

Click on a course below to start your training now.

Other related articles and insights

Find related articles with research and insights from Grundfos.

Related applications

Find applications from Grundfos related to this subject.

Related products

Find products from Grundfos related to this subject.