Manualshelf

Technical Bulletin

ManualsBrandsGrundfos ManualsCirculator PumpsCM3-5 Stainless Steel Multistage Centrifugal Pump, 3 PH, 1.4 HP, 208-230/440-480V, AQQE Shaft Seal
12
GRUNDFOS BULLETIN DISTRIBUTION FORM
and CM 5-3 pumps with A configuration will take place by the end of the year 2016. The CM
10-1 pumps with the A configuration for cast iron will take the IE3 change in early 2017.
Although the efficiency has increased, the price has not. Grundfos is offering the IE3 motor for
the same price as the previous model. Please refer to the attached CM Crossover List for
pricing. The new motor allows for higher ambient temperatures, going from a maximum of 55
degrees Celsius to 60 degrees Celsius.
Thank you for your continued support of Grundfos Pumps. If you have any questions please do
not hesitate to contact Grundfos.
Sincerely,
GRUNDFOS PUMPS CORPORATION
Brian Holmes
Regional Product Specialist