CYZ Series Marine Self-Priming Centrifugal Oil Pump
Applications
The CYZ series Marine Centrifugal Oil Pump is specifically designed for:
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Safe transportation of petroleum products including:
✓ Gasoline
✓ Kerosene
✓ Diesel
✓ Aviation fuel -
Operating temperature range: -20°C to +80°C
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Ideal for:
• Marine fuel loading/unloading operations
• Land-based oil depots
• Tanker trucks
• Other fuel storage systems -
Compatible with seawater and freshwater transportation
Key Features
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Self-priming centrifugal design
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Simple yet robust construction
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User-friendly operation and maintenance
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Exceptional operational stability
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High flow capacity with superior efficiency
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Wide adjustable operating range
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Versatile application capabilities
Technical Construction
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Pump Body Components:
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Optimized suction chamber
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Integrated liquid storage compartment
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Efficient volute casing
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Precision return ports
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Advanced gas-liquid separation chamber
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Bearing System:
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Single-row centripetal ball bearings
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Built-in cooling chamber in bearing housing
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Sealing System:
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High/low pressure sealing rings
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Reliable mechanical shaft seals
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Parameters:
| Model | Lift | NPSH m | Head | Speed | Flow | Power | |
| m | min/5m | r/min | m3/h | L/min | kw | ||
| 25CYZ-27 | 27 | 3 | 3 | 2900 | 3 | 50 | 0.6 |
| 40CYZ-20 | 20 | 3.5 | 2 | 2900 | 6.3 | 105 | 0.88 |
| 40CYZ-40 | 40 | 3.5 | 1.5 | 2900 | 10 | 167 | 2.8 |
| (50CYZ-40) | |||||||
| 50CYZ-12 | 12 | 3.5 | 2.5 | 2900 | 15 | 250 | 1.1 |
| 50CYZ-20 | 20 | 3.5 | 2 | 2900 | 18 | 300 | 1.8 |
| 50CYZ-35 | 35 | 3.5 | 1.5 | 2900 | 14 | 233 | 2.7 |
| 50CYZ-50 | 50 | 3.5 | 1.5 | 2900 | 12.5 | 208 | 4.3 |
| 50CYZ-60 | 60 | 3.5 | 1.5 | 2900 | 15 | 250 | 6.3 |
| 50CYZ-75 | 75 | 3.5 | 1.5 | 2900 | 20 | 333 | 9.9 |
| 65CYZ-15 | 15 | 4 | 2 | 2900 | 30 | 500 | 1.92 |
| 65CYZ-30 | 30 | 4 | 2 | 2900 | 25 | 416 | 3.2 |
| 80CYZ-13 | 13 | 4 | 3.5 | 2900 | 35 | 583 | 1.9 |
| 80CYZ-17 | 17 | 4 | 2 | 2900 | 43 | 716 | 3.1 |
| 80CYZ-25 | 25 | 4 | 1.5 | 2900 | 50 | 833 | 5.2 |
| 80CYZ-32 | 32 | 4 | 1.5 | 2900 | 50 | 833 | 6.8 |
| 80CYZ-55 | 55 | 4 | 1.5 | 2900 | 60 | 1000 | 15 |
| 80CYZ-70 | 70 | 4 | 1.2 | 2900 | 60 | 1000 | 20.1 |
| 100CYZ-40 | 40 | 4 | 2 | 2900 | 100 | 1667 | 18.3 |
| 100CYZ-40A | 40 | 4 | 1.5 | 1470 | 100 | 1667 | 18.5 |
| 100CYZ-65 | 65 | 4 | 2 | 2900 | 100 | 1667 | 27.7 |
| 100CYZ-75 | 75 | 4 | 2 | 2900 | 70 | 1167 | 24.2 |
| 150CYZ-55 | 55 | 5 | 2 | 2900 | 160 | 2667 | 38.1 |
| 150CYZ-65 | 65 | 5 | 1.3 | 1470 | 170 | 2833 | 51 |
| 200CYZ-63 | 63 | 5 | 1.5 | 1480 | 280 | 4667 | 75.1 |
| 80CYZ-125 | 125 | 4 | 1.5 | 2900 | 50 | 833 | 41.3 |
| 100CYZ-125 | 125 | 4 | 1.5 | 2900 | 100 | 1667 | 69.4 |
| 150CYZ-125 | 125 | 5 | 1.5 | 2900 | 150 | 2500 | 93 |
| 200CYZ-125 | 125 | 5 | 1.5 | 2900 | 200 | 3333 | 119.7 |
| 250CYZ-50 | 50 | 6 | 1.5 | 1480 | 400 | 6666 | 77.2 |
The description/sizes may be different with goods, please check with us when order.
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