CIRCOR Product Catalog: Allweiler Norway
Series NB
 | Volute Casing Centrifugal Pump in block design up to PN 10
|
Pumped Liquid
Pure water, industrial water, sea water, condensate, oils, brines, lyes, hot water
Main Fields Of Application
For cooling and heating circulating systems, water supply, water treatment, irrigation systems, sea water desalination, dust separation and spray-coat plants, air conditioning, cooling, swimming pool and industrial techniques
Download files for series NB
GP_NB_GB.pdf (54,55 KB)
Performance Data NB
| Capacity | Q | up to | 480 | m3/h |
| Delivery Head | H | up to | 145 | m |
| Discharge Pressure | pd | up to | 10/16 | bar |
| Fluid Temperature | t | up to | 140 | °C |
Construction features
Rated output acc. to DIN EN 733/EN 733
Block design (Motor attached to pump via flange or lantern)
Dry installation
Vertical installation
Horizontal installation
Stub shaft für IEC motor
2-stage pump type at defined sizes