ZXL directly-coupled self-priming pump is developed based on the ZX flexible shaft coupling self-priming pump.
It has a horizontal structure, and the pump and motor are coaxially connected.
Advantages
1 - Compact structure.
It has a beautiful appearance, and occupies less space.
If an IP55 outdoor motor is used, there is no need for a pump room and it can be placed outdoors for use.
2 - Smooth operation, low noise, and high concentricity of components.
The motor and pump are directly connected, simplifying the intermediate structure and increasing the smoothness of operation.
The impeller has dynamic and static balance, no vibration during operation, low noise, extending the service life of bearings, and improving the operating environment.
3 - The shaft seal adopts high-quality mechanical seals, and the dynamic and static rings are made of hard alloy, which is wear-resistant, leak free, and has a long service life.
4 - Adopting advanced hydraulic models, it has the characteristics of high efficiency and good performance.
5 - Easy to install, use, and maintain.
The discharge pipeline does not require a check valve, and the suction pipeline does not require a bottom valve, thus simplifying the pipeline system and improving working conditions.
6 - Unique structure and good self-priming performance, only a certain amount of liquid needs to be stored in the pump body before operation.
Usage conditions:
1 - The ambient temperature is ≤ 40 ℃, the altitude is ≤ 1000m, the relative humidity is ≤ 95%, the medium temperature is ≤ 80 ℃, and it is required to reach 200 ℃.
2 - The self-priming height should not exceed the specified value of 5-6.5 meters, and the length of the suction pipe should be ≤ 10 meters
Application
1 - ZXL self-priming pump is suitable for industrial and urban water supply and drainage, environmental protection, construction, fire protection, chemical, pharmaceutical, dyeing, printing and dyeing, brewing, electricity, electroplating, papermaking, industrial and mining flushing, equipment cooling, etc.
The temperature of the medium used should not exceed 80 ℃, the viscosity should be ≤ 100 cP, and the solid content should be below 30%.
2 - Using bronze impellers and explosion-proof motors, it is suitable for oil depots, gas stations, oil tankers, oil tankers, docks, oil trucks, airports, and transporting gasoline, kerosene, diesel, aviation kerosene, etc.
separately.
If corrosion-resistant mechanical seals and stainless steel materials are used instead, they can also be applied to chemical, pharmaceutical, brewing, electroplating, printing, papermaking, power mining, etc.
The conveying medium temperature is -20 ℃ -80 ℃, the viscosity is ≤ 100%, and the solid content can reach below 30%.
The ZXL series direct coupled self-priming pump is particularly suitable for oil tankers or water transport ships, and can also be used as a sweeping pump with good sweeping effect.
