The loss of 600 jobs at Grundfos, Mads Nipper's resignation and the new pump president at Flowserve were the most-read news stories on the World Pumps website during September.
The pump maker is reorganising its sales, marketing, technology and operations functions.
2. Grundfos CEO Mads Nipper resigns
Mads Nipper is stepping down as CEO of Grundfos at the end of the year to become CEO of the Danish energy company Ørsted.
3. Flowserve: new president of Pumps division
Tamara Morytko joined Flowserve on 14 September.