Grundfos NB 125-250/262 AAF2AESBQQEQW3 End-suction Horizontal Single-stage Pump

Grundfos NB 125-250/262 AAF2AESBQQEQW3 End-suction Horizontal Single-stage Pump

Grundfos NB 125-250/262 AAF2AESBQQEQW3 non-self-priming, single-stage, centrifugal volute pump designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar). Flanges are PN 16 with dimensions according to EN 1092-2. The pump has an axial suction port, radial discharge port, horizontal shaft and a back pull-out design enabling removal of the motor, motor stool, cover and impeller without disturbing the pump housing or pipework. The unbalanced rubber bellows seal is according to DIN EN 12756. The pump is close-coupled to a Siemens fan-cooled asynchronous motor.

The Grundfos end-suction pumps are designed to work hard in demanding environments, where only the fittest pumps will survive in the long run. Whatever is running through the pipes will be handled effortlessly by the unique end-suction range. In applications where there is a high risk of corrosion, a range of stainless steel NB/NK variants is available as well.

The impressive range of Grundfos end-suction pumps is compatible with an array of application areas, including:

• Water intake
• Heating/district heating
• Industrial pressure boosting > Industrial liquid transfer
• Air-conditioning
• District cooling
• Irrigation
• And many more…

For further information, please refer to the available download documentation or visit the official manufacturer’s website.