Description
CYZ-A self-priming centrifugal pump is simple-structured, easy to handle and maintain. it has the features of smooth running, large flow, higher efficiency, less noise, longer operating life and better capacity in self suction. There is no need to install bottom valve in the inlet pipe, which simplifies the pipe system and installation. CYZ-A self priming centrifugal pump is ideal equipment for petrol industry, land oil storage, oil tank. And it can be used as cargo oil pump and bilge pump for ships. CYZ-A is an ideal pump to transport gasoline, kerosene oil, diesel oil, fuel and other oil products and sea water. The temperature of mediums should be -20°C~+80°C.
If using corrosion-resistant mechanical seals and stainless steel material, can also be used in chemical, pharmaceutical, brewing, electroplating, printing and dyeing, paper making, power and mining industry, etc.
The CYZ-A Self-priming centrifugal oil pump is the new pump developed based on international technical information. The pump has the ability of simple structure, easy operation, smooth running, easy maintenance, high efficiency, long life, strong ability of self-absorption. No bottom valve needed to install in the pipeline, just to ensure that pump body filled with priming oil before work. It is suitable for the oil tanker or water transportation on the ship, it can also be used as stripping pumps.
Technical parameters
| Type | Power (kw) |
Speed (r/min) |
Flow (m³ /h) |
Head (m) |
NPSH (m) |
| 25CYZ-A-20 | 1.1 | 2900 | 3.2 | 20 | 6 |
| 25CYZ-A-20 | 1.5 | 2900 | 3.2 | 32 | 6 |
| 32CYZ-A-20 | 3 | 2900 | 3.2 | 50 | 6 |
| 40CYZ-A-20 | 1.5 | 2900 | 6.3 | 20 | 5 |
| 40CYZ-A-32 | 2.2 | 2900 | 6.3 | 32 | 5 |
| 40CYZ-A-40 | 4 | 2900 | 10 | 40 | 5 |
| 40CYZ-A-50 | 4 | 2900 | 6.3 | 50 | 5 |
| 50CYZ-A-12 | 1.5 | 2900 | 12.5 | 12 | 5 |
| 50CYZ-A-20 | 2.2 | 2900 | 15 | 20 | 5 |
| 5 0CYZ-A-30 | 3 | 2900 | 12.5 | 30 | 5 |
| 50CYZ-A-35 | 4 | 2900 | 12.5 | 35 | 5 |
| 50CYZ-A-40 | 4 | 2900 | 10 | 40 | 5 |
| 50CYZ-A-50 | 5.5 | 2900 | 12.5 | 50 | 5 |
| 50CYZ-A-60 | 7.5 | 2900 | 12.5 | 60 | 5 |
| 50CYZ-A-75 | 11 | 2900 | 15 | 75 | 5 |
| 65CYZ-A-15 | 3 | 2900 | 30 | 15 | 4 |
| 65CYZ-A-32 | 5.5 | 2900 | 25 | 32 | 5 |
| 65CYZ-A-50 | 7.5 | 2900 | 25 | 50 | 5 |
| 65CYZ-A-70 | 15 | 2900 | 25 | 70 | 5 |
| 80CYZ-A-13 | 3 | 2900 | 35 | 13 | 3.5 |
| 80CYZ-A-17 | 4 | 2900 | 43 | 17 | 3.5 |
| 80CYZ-A-22 | 5.5 | 2900 | 40 | 22 | 3.5 |
| 80CYZ-A-25 | 7.5 | 2900 | 50 | 25 | 4 |
| 80CYZ-A-32 | 7.5 | 2900 | 50 | 32 | 4 |
| 80CYZ-A-40 | 11 | 2900 | 50 | 40 | 4 |
| 80CYZ-A-55 | 18.5 | 2900 | 60 | 55 | 4.5 |
| 80CYZ-A-70 | 22 | 2900 | 60 | 70 | 4.5 |
| 100CYZ-A-20 | 7.5 | 2900 | 80 | 20 | 3.5 |
| 100CYZ-A-25 | 11 | 2900 | 100 | 25 | 4.5 |
| 100CYZ-A-32 | 15 | 2900 | 100 | 32 | 4.5 |
| 100CYZ-A-40 | 18.5 | 2900 | 100 | 40 | 4.5 |
| 100CYZ-A-50 | 22 | 2900 | 100 | 50 | 4.5 |
| 100CYZ-A-65 | 30 | 2900 | 100 | 65 | 4.5 |
| 100CYZ-A-75 | 30 | 2900 | 100 | 75 | 4.5 |
| 150CYZ-A-20 | 18.5 | 1450 | 180 | 20 | 4.5 |
| 150CYZ-A-30 | 30 | 1450 | 170 | 30 | 4.5 |
| 150CYZ-A-45 | 37 | 2900 | 160 | 45 | 4.5 |
| 150CYZ-A-55 | 45 | 2900 | 160 | 80 | 4.5 |
| 150CYZ-A-65 | 55 | 2900 | 170 | 65 | 4.5 |
| 150CYZ-A-80 | 55 | 2900 | 160 | 80 | 4.5 |
| 200CYZ-A-32 | 90 | 1450 | 400 | 32 | 4.5 |
| 250CYZ-A-50 | 90 | 1450 | 400 | 50 | 4.5 |
| 300CYZ-A-50 | 110 | 1450 | 500 | 50 | 4.5 |
