• 3D2D-S Type Ultra High Pressure Plunger Pump System 1
  • 3D2D-S Type Ultra High Pressure Plunger Pump System 2
3D2D-S Type Ultra High Pressure Plunger Pump

3D2D-S Type Ultra High Pressure Plunger Pump

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
100 set/month

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The pump 3D2D is impoved on the basis of the pump 3D2A and the liquid end is newly designed into a horizontal and straight-line manifold, which solved the problem of manifold strength very successfully with the characteristics of compact structure, easy to operate and maintain. The pump is suited for ultra-high pressure water jetting, metal cutting, shipping rust elimination, condenser, heat exchanger, evaporation pot, and boiler cleaning in the suger and power plant as well as various vessels and reactors. The medium to be pumped can ne clean water, emulsion and some other chemical liquids.

Our company is the drafting company of the Chinese high pressure pump Industry Standard.

Our products have a wide range of applications, such as 

1. Industrial pipe cleaning 

2.Shipyard rust removal, paint removal

4.Aviation: expansion joints, grease, rubber and hydraulic fluid on runways cleaning.

5.hydropower station/ dam/dike concrete work treating.

6.Casting clean scale removal rust removal paint, removal sand.

7. Pipe pressure test, hose pressure test, hydro pressure test, etc.

Our company has passed European CE Certificate, ISO9001:2000 certificate,ISO 14001:2004 certificate, and AAA Credit Rating Certificate. It’s a member of Waterjet Technology Association (WJTA) in USA and National Standarlization 


Q: How does an air pump handle different altitudes?
An air pump can handle different altitudes by adjusting the pressure it generates to compensate for changes in atmospheric pressure at various altitudes. This ensures that the air pump can still effectively inflate or deflate objects regardless of the altitude.
Q: I'd like to buy one to fish. Do you want an air pump or a water pump? Is there any difference? How much is the tank 40-20-20?
The air pump is used for inflating and increasing oxygen. It is used in the case of more fish.Water pumps are used for filtering and pumping. They are normally used.40 of the cylinder, if only fish, you can buy a multi-functional submersible pump, both filter and beat oxygen.30 or so, you can buy a nice one...
Q: Can an air pump be used for vacuum sealing?
No, an air pump cannot be used for vacuum sealing. Air pumps are designed to add air or inflate objects, whereas vacuum sealing requires the removal of air to create a vacuum. To properly vacuum seal items, a vacuum sealer or a vacuum sealing machine is necessary, as they are specifically designed to remove air from bags or containers, creating an airtight seal.
Q: How does an air pump handle different types of hoses?
An air pump typically handles different types of hoses by utilizing various nozzle attachments or adapters that can be interchanged to fit the specific hose size and type. This allows the air pump to create a secure and airtight connection with different hoses, ensuring efficient and effective air pumping.
Q: How does an air pump handle different air pressures?
The internal mechanisms of an air pump are designed to handle varying air pressures. It accomplishes this by adjusting the flow of air within itself. When the air pump is initially activated, it increases the volume of the chamber or cylinder where the air is being compressed. This results in the creation of a low-pressure area, causing the surrounding air to rush in and fill the chamber. As the chamber fills with air, the pump's piston or diaphragm reduces the volume of the chamber, compressing the air within. This compression leads to an increase in air pressure inside the pump. To ensure that the air flows in the desired direction, the pump is equipped with valves that prevent it from escaping back into the low-pressure area. The air pump also features a pressure regulator or gauge that allows the user to adjust the desired air pressure. By manipulating this regulator, the user can control the compression of the air inside the pump, thereby controlling the released air pressure. Once the desired air pressure is reached, the pump automatically ceases to compress the air. This prevents the air pressure from exceeding the desired level and ensures that the pump remains undamaged. In summary, an air pump operates by creating low-pressure areas to draw air in, compressing the air to increase its pressure, and utilizing valves and pressure regulators to control the air pressure. This enables the pump to effectively inflate objects or provide a consistent supply of compressed air for various applications.
Q: How to clean an air pump for optimal performance?
To clean an air pump for optimal performance, follow these steps: 1. Unplug the air pump: Before starting the cleaning process, make sure the air pump is unplugged from the power source to avoid any accidents. 2. Disassemble the air pump: Carefully dismantle the air pump, following the manufacturer's instructions. Usually, you will need to remove the outer casing and detach any filters or other removable parts. 3. Remove any debris: Check the air pump for any dirt, dust, or debris that may have accumulated. Use a soft brush, cloth, or compressed air to gently remove any particles from the pump's components. Pay special attention to the intake and output valves, as any blockages in these areas can affect the pump's performance. 4. Clean the filters: If your air pump has filters, remove them and clean them separately. Rinse the filters under running water or soak them in a mild detergent solution to remove any dirt or residue. Allow them to dry completely before reassembling the pump. 5. Inspect the tubing: Check the air tubing for any signs of damage or clogs. If there are any blockages, carefully remove them using a pipe cleaner or similar tool. Replace any damaged tubing to ensure optimal airflow. 6. Clean the impeller: The impeller is a crucial component responsible for generating air flow. Gently remove the impeller from the pump and clean it with a soft brush or cloth. Make sure there are no obstructions or buildup on the impeller blades. If necessary, soak the impeller in a vinegar or citric acid solution to dissolve any mineral deposits. Rinse it thoroughly and dry it before reassembling the pump. 7. Reassemble the pump: Once all the components are clean and dry, carefully put the air pump back together following the manufacturer's instructions. Ensure that all the connections are secure and tight. 8. Test the pump: Plug the air pump back into the power source and test it to ensure it's working properly. Check for any unusual noises, vibrations, or reduced airflow. If any issues persist, refer to the manufacturer's troubleshooting guide or contact customer support for further assistance. Regular maintenance and cleaning of your air pump will help keep it running smoothly and maintain optimal performance. It is recommended to clean your air pump every few months or as specified by the manufacturer to prevent any potential problems and extend its lifespan.
Q: Can an air pump be used for inflating inflatable playhouses?
Yes, an air pump can be used for inflating inflatable playhouses.
Q: How does an air pump prevent air leakage during inflation?
An air pump prevents air leakage during inflation by creating a high-pressure environment inside the pump chamber. When the pump is placed onto the valve of an inflatable object, it forms an airtight seal. This prevents any air from escaping while the pump is in use. Additionally, some air pumps have built-in check valves that allow air to flow in only one direction, further preventing any leakage. The combination of the airtight seal and the one-way flow of air ensures that the inflated object remains properly filled with air without any leakage occurring.
Q: How does an air pump handle continuous operation?
An air pump is designed to handle continuous operation by incorporating durable components, such as a robust motor and high-quality bearings, that can withstand the constant usage without overheating or breaking down. Additionally, it may have built-in cooling mechanisms, like a fan or heat dissipation system, to regulate the temperature and prevent any damage due to prolonged operation.
Q: Can an air pump be used for inflating inflatable pools with built-in waterfalls?
Yes, an air pump can be used for inflating inflatable pools with built-in waterfalls. Air pumps are commonly used for inflating various types of inflatable objects, including pools. The built-in waterfalls in the pool do not affect the process of inflation, as they are separate components that are not connected to the inflation process. Therefore, an air pump can be used to quickly and efficiently inflate the pool, regardless of whether it has a built-in waterfall or not.

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