Allweiler
NB
| Brand | Allweiler |
| Type | NB |
| Max. flow | 480 m³/h |
| Max. head | 145 m |
| Max. temperature | Sea water < 40°C, fresh water < 140°C |
| Materials | Nodular cast iron, Nickel aluminium bronze |
Product Information
Main Applications
General service, firefighting, bilge, ballast, cooling water, hydrophore, drinking water and sea water pump.
Design
Volute casing centrifugal pump with axial intake and radial outlet for horizontal or vertical installation (motor upwards).
A characteristic feature of this pump is the rigidly coupled pump stub and motor shaft allowing the employment of serial standard motors with a locating-type bearing and normal shaft end.
All screw connections are by means of hexagonal screws and hexagonal nuts so that even after repeated painting (shipbuilding), proper loosening of same will be ensured.
2-stage pump type at define sizes are available.