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CYZ-A Self-Priming Oil Pump
The CYZ-A self-priming centrifugal oil pumps can be powerfully self-primed whenever the priming chamber retains a required amount of liquid to prime properly.There is no bottom valve needed in the line system.
The self-priming centrifugal oil pump has the features of simple structure, large flow capacity, high efficiency, flexibility of working conditions, smooth operation and less requirements for maintenance.The pumps are suitable for pumping gasoline, diesel, kerosene and aviation gasoline at temperature between -20 - 80 degree.
They are also widely used as discharge pumps for oil ships, oil tanks, oil reservoir or oil cargoes as well as for transporting water and sea water.When being equipped with corrosion resistant mechanical seals and stainless steel material, the self-priming centrifugal oil pumps can serve for transportation of chemical liquids.
| Model | Flow | Head (m) | Suction Lift (m) | Rotary speed (r/min) | Motor power (KW) | Flange(mm) | ||
| (m3 /h) | (L/S) | Inlet | Outlet | |||||
| 25CYZ-A-20 | 3.2 | 0.9 | 20 | 6.5 | 2900 | 0.75 | 25 | 25 |
| 25CYZ-A-32 | 3.2 | 0.9 | 32 | 6.5 | 2900 | 1.1 | 25 | 25 |
| 40CYZ-A-20 | 6.3 | 1.8 | 20 | 6.5 | 2900 | 1.1 | 40 | 32 |
| 40CYZ-A-40 | 10 | 2.8 | 40 | 6.5 | 2900 | 4 | 50 | 40 |
| 50CYZ-A-12 | 15 | 4.2 | 12 | 6.5 | 2900 | 1.5 | 50 | 50 |
| 50CYZ-A-20 | 18 | 5 | 20 | 6.5 | 2900 | 2.2 | 50 | 50 |
| 50CYZ-A-35 | 14 | 3.9 | 35 | 6.5 | 2900 | 4 | 50 | 50 |
| 50CYZ-A-40 | 10 | 2.8 | 40 | 6.5 | 2900 | 4 | 50 | 50 |
| 50CYZ-A-50 | 12.5 | 3.5 | 50 | 6.5 | 2900 | 5.5 | 50 | 50 |
| 50CYZ-A-60 | 15 | 4.2 | 60 | 6.5 | 2900 | 7.5 | 50 | 50 |
| 50CYZ-A-75 | 20 | 5.6 | 75 | 6.5 | 2900 | 11 | 50 | 50 |
| 65CYZ-A-15 | 30 | 8.3 | 15 | 6.5 | 2900 | 3 | 65 | 50 |
| 65CYZ-A-32 | 25 | 6.9 | 32 | 6 | 2900 | 5.5 | 65 | 50 |
| 80CYZ-A-13 | 35 | 9.7 | 13 | 6 | 2900 | 3 | 80 | 65 |
| 80CYZ-A-17 | 43 | 12 | 17 | 6 | 2900 | 4 | 80 | 65 |
| 80CYZ-A-22 | 40 | 11.1 | 22 | 6 | 2900 | 5.5 | 80 | 65 |
| 80CYZ-A-25 | 50 | 13.9 | 25 | 6 | 2900 | 7.5 | 80 | 80 |
| 80CYZ-A-32 | 50 | 13.9 | 25 | 6 | 2900 | 7.5 | 80 | 80 |
| 80CYZ-A-55 | 60 | 16.7 | 55 | 6 | 2900 | 18.5 | 80 | 80 |
| 80CYZ-A-70 | 60 | 16.7 | 70 | 6 | 2900 | 22 | 80 | 80 |
| 100CYZ-A-20 | 100 | 27.8 | 20 | 6 | 2900 | 11 | 100 | 80 |
| 100CYZ-A-40 | 100 | 27.8 | 40 | 6 | 2900 | 22 | 100 | 100 |
| 100CYZ-A-40A | 100 | 27.8 | 40 | 6 | 1450 | 22 | 100 | 100 |
| 100CYZ-A-65 | 100 | 27.8 | 65 | 6 | 2900 | 30 | 100 | 100 |
| 100CYZ-A-75 | 70 | 19.4 | 75 | 6 | 2900 | 30 | 100 | 100 |
| 150CYZ-A-45 | 170 | 47.2 | 45 | 5 | 2900 | 37 | 150 | 100 |
| 150CYZ-A-55 | 170 | 47.2 | 55 | 5 | 2900 | 45 | 150 | 100 |
| 150CYZ-A-65 | 170 | 47.2 | 65 | 5 | 2900 | 55 | 150 | 100 |
| 150CYZ-A-80 | 160 | 44.4 | 80 | 5 | 2900 | 55 | 150 | 100 |
| 200CYZ-A-63 | 280 | 77.8 | 63 | 5 | 1450 | 90 | 200 | 150 |
| 250CYZ-A-50 | 400 | 111.1 | 50 | 5 | 1450 | 90 | 250 | 200 |
| 300CYZ-A-50 | 500 | 138.9 | 50 | 5 | 1450 | 110 | 300 | 250 |
