Technical Data
Series NB
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
Performance Data Capacity Delivery head Discharge pressure Fluid temperature
Q H pd t
up to up to up to up to
480 145 10/16 140
m³/h m bar °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
ALLWEILER AG PO Box 1140 D-78315 Radolfzell Germany Phone.: +49 (0)7732 86-0 Fax: +49 (0)7732 86-436 E-mail:
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Pumped Liquid
Document free of charge by phone +49 7732 86-382 fax +49 7732 86-99382 -
Volute Casing Centrifugal Pump in block design up to PN 10