Allweiler NAM-F Centrifugal Pump
The Allweiler Series NAM-F is a Block Design Centrifugal Pump up to PN16, with a volute casting.
Allweiler NAM-F
The Allweiler NAM-F is a volute casing centrifugal pump with a bearing bracket design, developed for applications up to PN 16. Specifically designed for marine service, the NAM-F is commonly used as a fire-fighting pump in shipbuilding and offshore installations, where reliable performance and compliance with marine requirements are essential.
The pump is suitable for handling clean liquids that do not contain abrasive particles and are compatible with the pump construction materials.
Key Features
- Volute casing centrifugal pump design
- Operating pressure up to PN 16
- Casing dimensions and rated output according to DIN EN 733
- Bearing bracket construction
- Bulkhead-mounted or pedestal-mounted installation
- Dry-mounted operation
- Vertical installation
- Spacer coupling for simplified maintenance
- Designed for marine fire-fighting duties
Suitable Fluids
The Allweiler NAM-F is designed for handling:
- Fresh water
- Seawater
Note: The pumped liquid must be free of abrasive particles and must not chemically attack the pump materials.
Typical Applications
The Allweiler NAM-F provides dependable pumping performance for marine fire-fighting systems, ensuring a reliable supply of water in emergency situations.
Common applications include:
- Fire-fighting systems in shipbuilding
- Marine fire main systems
- Offshore installations
- General marine water services
Installation Characteristics
| Parameter | Description |
|---|---|
| Pump Type | Volute Casing Centrifugal Pump |
| Maximum Pressure | Up to PN 16 |
| Installation | Vertical |
| Mounting Options | Bulkhead-Mounted or Pedestal-Mounted |
| Installation Type | Dry-Mounted |
| Construction | Bearing Bracket Design |
| Coupling | Spacer Coupling |
| Performance Standard | DIN EN 733 |
Suitable Fluids
| Fluid Type | Suitability |
|---|---|
| Fresh Water | Yes |
| Seawater | Yes |
| Abrasive Liquids | No |
| Chemically Aggressive Liquids | Only if compatible with pump materials |
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