Allweiler Series 249.40 Screw Pump
Part no.
The Allweiler Series 249.40 is a Horizontal Two-Screw Pump up to PN16.
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Allweiler Series 249.40
The Allweiler Series 249.40 is a horizontal two-screw pump designed for reliable liquid transfer in marine and industrial applications. With a pressure rating of up to PN 16, the pump is suitable for handling a wide range of liquids, including water, seawater, oils, heavy fuel oils, and light petroleum products.
Its robust two-screw design provides smooth, low-pulsation flow and dependable performance, making it an effective solution for transfer, ballast, and general service duties.
Typical Applications
The Allweiler Series 249.40 delivers reliable transfer and service pumping for marine and industrial systems, handling water, seawater, fuels, and oils with smooth and efficient operation.
Common applications include:
- Cargo pumps
- Bilge pumps
- Ballast pumps
- General service pumps
- Transfer pumps
Key Features
- Two-screw positive displacement pump design
- Pressure rating up to PN 16
- Horizontal installation
- Foot-mounted construction
- Double-entry suction arrangement
- Integrated pressure relief valve
- Interchangeable rotor housing/casing insert
- Flange connections according to DIN or ANSI standards
- Suitable for a wide range of marine and industrial liquids
Installation Characteristics
| Parameter | Description |
|---|---|
| Pump Type | Two-Screw Pump |
| Installation | Horizontal |
| Mounting | Foot-Mounted |
| Pressure Rating | Up to PN 16 |
| Suction Design | Double-Entry |
| Pressure Protection | Integrated Relief Valve |
| Rotor Housing | Interchangeable Casing Insert |
| Flange Standard | DIN or ANSI |
Suitable Fluids
The Series 249.40 is designed for handling:
- Fresh water
- Seawater
- Lubricating oils
- Heavy fuel oils
- Light petroleum products
Downloads for Allweiler Series 249.40 Screw Pump.
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