Allweiler NT Centrifugal Pump
The Allweiler NT is a volute casing Centrifugal Pump, in a base plate design up to PN10.
Allweiler NT
The Allweiler NT is a volute casing centrifugal pump in a baseplate-mounted design, developed for applications up to PN 10. Designed for reliable operation in water handling, circulation, and utility systems, the NT series combines a robust bearing bracket construction with DIN EN 733-compliant hydraulics, making it suitable for a wide range of industrial and building service applications.
The pump is designed to handle clean liquids that are free of abrasive particles and do not chemically attack the pump materials.
Suitable Fluids
The Allweiler NT is designed for handling:
- Pure water
- Industrial water
- Seawater
- Condensate
- Oils
- Brines
- Lyes
- Hot water
Note: The pumped liquid must not contain abrasive particles and must be chemically compatible with the pump materials.
Key Features
- Volute casing centrifugal pump design
- Operating pressures up to PN 10
- Casing dimensions and rated output according to DIN EN 733
- Baseplate-mounted design
- Pump and motor mounted on a common baseplate
- Horizontal installation
- Dry-mounted operation
- Bearing bracket construction
- Optional spacer coupling for simplified maintenance
- Two-stage execution available in selected sizes
Typical Applications
The Allweiler NT provides reliable pumping performance for heating, cooling, water treatment, and industrial utility systems.
Common applications include:
- Cooling and heating circulation systems
- Water treatment plants
- Desalination systems
- Dust separation systems
- Spray-coating plants
- Air-conditioning systems
- Cooling circuits
- Swimming pool installations
- General industrial applications
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Installation Characteristics
| Parameter | Description |
|---|---|
| Pump Type | Volute Casing Centrifugal Pump |
| Maximum Pressure | Up to PN 10 |
| Design | Baseplate Design |
| Installation | Horizontal |
| Installation Type | Dry-Mounted |
| Construction | Bearing Bracket Design |
| Coupling | Spacer Coupling (Optional) |
| Pump Execution | Single-Stage and Two-Stage (Selected Sizes) |
| Performance Standard | DIN EN 733 |
Suitable Fluids
| Fluid Type | Suitability |
|---|---|
| Pure Water | Yes |
| Industrial Water | Yes |
| Seawater | Yes |
| Condensate | Yes |
| Oils | Yes |
| Brines | Yes |
| Lyes | Yes |
| Hot Water | Yes |
| Abrasive Liquids | No |
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