Magnetic Drive Sealless Pumps
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Magnetic Drive Sealless Pumps
Magnetic drive sealless pumps are centrifugal pumps that use a magnetic coupling to transmit power from the motor to the impeller, eliminating the need for mechanical seals. This sealless design offers several advantages, including enhanced safety, reduced maintenance, and improved corrosion resistance, making them ideal for handling hazardous or corrosive fluids.
Key Features and Benefits:
- Sealless Design: Unlike conventional pumps, magnetic drive pumps do not have a mechanical seal, which eliminates the risk of seal failure and leakage.
- Enhanced Safety: The sealless design prevents the escape of hazardous fluids, minimizing the risk of spills and emissions.
- Corrosion Resistance: These pumps are often made of materials resistant to corrosion, making them suitable for handling aggressive chemicals and acids.
- Reduced Maintenance: The absence of mechanical seals significantly reduces maintenance needs, including the replacement of seals and related components.
- High Reliability: The sealless design and robust construction contribute to increased reliability and longevity.
- Energy Efficiency: The magnetic coupling provides a smooth and efficient power transmission.
- Wide Range of Applications: These pumps are used in various industries, including chemical processing, pharmaceuticals, oil and gas, and water treatment.
Casing & Impeller Materials:
| Stainless steel | SS 316, SS 316L, SS 304, SS 304L |
| Other materials (e.g. Hastelloy) | Duplex alloys, nickel-base alloys |
| Working Principle | Radial flow pump |
| Stages | Single stage |
| Priming Method | Flooded suction |
| Sealing System | Magnetic coupling |
| Standards | DIN EN ISO 2858 |
| Standards | DIN EN ISO 15783 |
| ATEX | 2014/34/EU Ex II 2 GD c T2 |
Technical Data:
| Operation Range | |
| Flow Rate | max. 100m³/h |
| Delivery Head | max. 100 metre |
| Pressure Rating | Class 150 |
| Temperatures | -35°C to +250°C |
| Kinematic viscosities | 0.5 to 500 mm²/s |