Long Shaft Pump

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Type LKX(S)(1)\LBX(S)(3) pumps are newly researched and developed on the basis of absorbing the advanced technology of domestic and foreign similar products. They are provided for delivering clear water, rainwater, sewage and seawater below 55 deg C. The pumps hand been used for handling circulating water in large scale power stations, metallurgy, water supply &drainage
Of civil engineering and farmlands as well as mining drainage.

Performance range
Capacity Q: 900~25000m3/h
Head H: 7~95m

Construction:
The serials pumps are single stage or double stage vertical mixed flow pumps. They are vertically installed with the inlet vertical downward and the outlet horizontal extending. The rotor elements can be pull-out or non-pull-out, the axial thrust of pump carried by the motor or carried by the pump according to requirements of customers. The bearings of the pump is rubber bearings or Thordon bearings, when the rubber bearings are used, the shaft has shaft sleeves with pressure clear water in for lubrication.

Materials of tolerance parts: Impeller: Cast iron, cast steel or stainless steel
Shaft: High quantity of carbon steel or stainless steel
Others: Cast iron, cast steel or steel plate welding
Description of pump type
For example: 350LKX(S)2-95A
350_Pump outlet diameter (mm).

L_vertical mixed flow pump.
K_Represents pull-out rotor, B represents non pull-out rotor.
X_Represents outlet is under pump foundation.
S_Represents outlet is above pump foundation.
2_No. Of stage
20_Head at design point.
A_Impeller diameter is the first cut.

Q: Can an air pump be used for pumping liquids?: No, an air pump is specifically designed to pump air or gases and is not suitable for pumping liquids.

Q: Are there any limitations to using an air pump?: Using an air pump comes with several limitations. To begin with, operating an air pump requires a power source. This means that its use is generally restricted to places with access to electricity or a portable power supply. In remote areas or during power outages, employing an air pump may not be feasible. Additionally, air pumps have a limited capacity and flow rate. Consequently, they may not be suitable for inflating larger objects like inflatable boats or mattresses, which demand a greater volume of air. Furthermore, inflating larger items with a small capacity air pump can be time-consuming. Moreover, air pumps can be noisy while in operation. This can be a concern, particularly if you intend to use the air pump in a quiet setting or during nighttime hours when reducing noise levels is important. Lastly, air pumps are generally inadequate for inflating high-pressure items such as car tires or sports balls. These objects typically require specialized pumps with pressure gauges to ensure proper inflation, which may not be achievable with a standard air pump. In conclusion, although air pumps are convenient and useful for various purposes, they have limitations in terms of power requirements, capacity, noise levels, and compatibility with high-pressure items.

Q: Can an air pump be used for filling up oxygen tanks?: An air pump is not suitable for filling up oxygen tanks. Air pumps are designed to compress and pump regular air, which contains about 21% oxygen along with nitrogen and trace amounts of other elements. On the contrary, oxygen tanks are specifically designed to store and contain pure oxygen. Pure oxygen is utilized for diverse medical purposes and must be kept at high pressure to ensure its availability in emergencies or for patients with respiratory conditions. Consequently, specialized equipment like oxygen concentrators or oxygen compressors is required to safely and efficiently fill up oxygen tanks with pure oxygen.

Q: Can an air pump be used for air sampling in environmental monitoring?: Yes, an air pump can be used for air sampling in environmental monitoring. Air pumps are commonly used in air sampling equipment to draw air through a collection media, such as filters or sorbent tubes, to capture and collect airborne particles or contaminants. These pumps are designed to provide a controlled flow rate and can be calibrated for specific sampling requirements. They are portable and can be used in various environmental monitoring applications, such as indoor air quality assessments, ambient air pollution monitoring, occupational hygiene monitoring, and more. The collected samples can then be analyzed in a laboratory to determine the presence and concentration of specific pollutants or contaminants, providing valuable data for environmental monitoring and assessment.

Q: Are air pumps suitable for inflating air loungers for camping?: Air pumps are indeed appropriate for inflating air loungers for camping purposes. Air loungers are intentionally crafted to be conveniently inflated and deflated, and the utilization of an air pump can expedite and enhance this procedure. Air pumps additionally guarantee that the lounger attains the desired level of firmness, thereby offering utmost comfort during camping endeavors. Furthermore, air pumps possess the advantage of being lightweight and portable, rendering them a pragmatic option for outdoor activities.

Q: How does an air pump create pressure?: An air pump creates pressure by using mechanical force to push air molecules closer together and increase their density. When the pump is activated, it typically consists of a piston or a diaphragm that moves back and forth within a cylinder. As the piston or diaphragm moves, it reduces the volume of the cylinder, causing the air inside to be compressed. This compression increases the number of air molecules in a given space, leading to an increase in air pressure. The higher the frequency or speed at which the piston or diaphragm moves, the greater the compression and pressure created. The compressed air can then be used for various purposes, such as inflating tires, powering pneumatic tools, or supplying air to a scuba diver.

Q: How does an air pump handle different air viscosities?: An air pump is designed to handle different air viscosities by using its mechanical components and adjusting its operation accordingly. The key factors that affect air viscosity are temperature and humidity. Firstly, the mechanical components of an air pump, such as the motor, impeller, and valves, are designed to handle a wide range of air viscosities. These components are typically made from materials that can withstand different levels of viscosity, ensuring their durability and functionality. The impeller, for instance, is designed to spin at a specific speed, regardless of the air viscosity, to generate the necessary airflow. Secondly, the air pump can adjust its operation based on the air viscosity it encounters. For example, if the air is more viscous due to high humidity, the air pump can increase its rotational speed or adjust the pressure settings to compensate for the increased resistance. This ensures that the air pump can maintain a consistent airflow and pressure output regardless of the air viscosity. Additionally, some air pumps may have built-in sensors or control systems that can automatically detect and adjust to different air viscosities. These sensors can measure factors like temperature and humidity, allowing the air pump to adapt its operation accordingly. This ensures optimal performance and efficiency even in varying air conditions. In summary, an air pump handles different air viscosities by utilizing its mechanical components designed to withstand a wide range of viscosities and by adjusting its operation to compensate for changes in air viscosity. By doing so, it can maintain a consistent airflow and pressure output, ensuring its effectiveness in various environments.

Q: Are there air pumps with automatic shut-off features?: Yes, there are air pumps available in the market with automatic shut-off features. These pumps are designed to automatically stop inflating once a desired pressure level is reached, preventing over-inflation or damage to the item being inflated.

Q: How often should I clean my air pump?: The frequency at which you should clean your air pump depends on a few factors, including the type of air pump you have, the environment it operates in, and the specific manufacturer's recommendations. However, as a general guideline, it is recommended to clean your air pump at least once every few months. This will help ensure that the pump continues to function optimally and prevent any clogs or malfunctions that may occur due to dust, debris, or buildup inside the pump. Additionally, if you notice any decrease in airflow or unusual noises coming from the pump, it may be an indication that it needs to be cleaned sooner. Regular cleaning will not only extend the lifespan of your air pump but also maintain the quality of air circulation in your space.

Q: Can an air pump be used for inflatable automotive accessories?: Yes, an air pump can be used for inflatable automotive accessories. Many inflatable automotive accessories, such as air mattresses, seat cushions, and travel pillows, come with their own air pump or can be easily inflated using a standard air pump. It is important to check the specifications and recommendations provided by the manufacturer to ensure that the air pump is suitable for the specific accessory. Additionally, it is crucial to follow the instructions for proper inflation and to avoid over-inflating the accessory, as it may result in damage or reduced functionality.

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