Allweiler Series MagDrive AFM Three Screw Pump
The Allweiler Series MagDrive AFM is a Three Screw Pump with a magnetic coupling for use in applications up to 40 bar.
Allweiler Magdrive AFM
The Allweiler Magdrive AFM is a magnetically driven three-screw pump designed for the safe and reliable handling of lubricating oils and other viscous fluids. By eliminating conventional shaft seals, the AFM series provides leak-free operation, reduced maintenance requirements, and high efficiency in demanding industrial and marine applications.
Key Features
- Magnetic Drive Technology
Eliminates mechanical seals for virtually leak-free operation and improved environmental safety. - Flow Rates up to 112 l/min
Suitable for a wide range of lubrication and oil transfer applications. - High Pressure Capability
Handles differential pressures up to 40 bar while maintaining stable and reliable performance. - Wide Viscosity Range
Efficiently pumps fluids with viscosities up to 3,000 cSt. - High Temperature Resistance
Supports fluid temperatures up to 150°C (302°F). - Smooth, Low-Pulsation Operation
Three-screw technology provides a continuous flow with minimal pressure fluctuations. - Low Noise and Vibration
Ensures quiet operation and reduced mechanical stress on connected equipment. - High Efficiency Design
Optimized screw geometry contributes to reduced energy consumption and operating costs.
Benefits
- High Reliability & Long Service Life
- Lowest Total Cost of Ownership
- High Operating Efficiency
- Reduced Maintenance Requirements
- Leak-Free Operation
- Ease of Installation and Commissioning
- Smooth and Continuous Flow
- Low Noise & Low Vibration Levels
Typical Applications
- Lubrication oil systems
- Hydraulic oil systems
- Gearbox lubrication
- Turbine lubrication
- Fuel oil transfer
- Marine auxiliary systems
- Industrial process installations
- Power generation equipment
Technical Specifications
| Parameter | Specification |
|---|---|
| Pump Type | Magnetically Driven Three-Screw Pump |
| Series | Magdrive AFM |
| Maximum Flow Rate | 112 l/min |
| Minimum Flow Rate | 2 l/min |
| Maximum Inlet Pressure | Up to 7 bar (AFM-T/F) / 25 bar (AFM) |
| Maximum Discharge Pressure | 40 bar |
| Maximum Differential Pressure | 40 bar |
| Viscosity Range | 750 to 3,000 mm²/s (cSt) |
| Maximum Fluid Temperature | 150°C (302°F) |
| Maximum Speed | 3,600 rpm |
| Operating Principle | Positive Displacement, Three-Screw Design |
| Drive Type | Magnetic Drive (Sealless) |
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