China high quality 2.2KW mini dental medical silent low noise oilfree piston mute oil free portable air compressor pump with Best Sales

Model Number: FJ50-3W
Dimension(L*W*H): 450*280*500 mm
Warranty: 3 Years
报警项目: 40 kg
After-sales Service Provided: Engineers available to service machinery overseas
灰份: Stationary
挥发份: Yes
挥发分: Oil-free
LAN端口: 220/380V
Processing Method: New
产羔率: CE Certification
工作台移动范围: AC POWER
Packaging Details: Poly wood case
Port: HangZhou

No oil abdominal suction FJ50-3W

Oil free suction air compressor Model / specification FJ50-3W
Detailed parameters
Maximum use pressure 2.0 MPa(adjustable)
Rated flow 300 L/min
Rated power 2.2 KW
Rated Voltage 220/380 V
The noise <65 Db
Shape size 450×280×500 mm
weight 40 Kg
Protection Level IP55 to IP67(customize)
Host Quality Assurance Three years

We are a professional manufacturer of gas compressors from Europe. The company mainly produces oil free gas compressor. It can be widely used in new energy vehicles, oxygen making machines, nitrogen making machines, CZPT treatment, laboratory equipment, medical equipment, medical and health, teaching and scientific research, precision instruments, biology, electronics, printing, steel, shipbuilding, electric power, textile, spraying, tobacco, machinery, and chemical industry. Industry, petrochemical, food processing and other fields. Excellent equipment performance makes this type of product in the leading position in the industry. Precise equipment equipped with detection means, exquisite processing skills, to provide customers with meticulous service. To create an excellent brand of national industry.
The company has been pursuing the tenet of “survive by quality and rely on science and technology for development”. On the basis of the implementation of total quality management, with excellent technology and equipment, advanced and reasonable design, professional production, appearance and internal equal quality concept and customer first service awareness, and competitive cost, Guaranteed Quality Tools HSS Chain Sprocket Milling Cutter 12.78.51 CNC Cutter Tool provide you with high quality and continuous improvement of product and quality service, welcome to customers To investigate and negotiate trade. The company can recommend the most economical and reasonable configuration according to the different requirements for the quality of compressed gas, and provide the customers with high quality service in pre sale, sale and after sale. With the high demand for the protection function, we have the optional functional configuration for you, such as phase protection, phase sequence protection, overtemperature protection, automatic unloading, frequency conversion and low energy consumption, in order to meet your personality needs.
Advantages and characteristics of oil free suction air compressor
First, the material of the machine itself does not contain oil, and does not have to add any lubricating oil at work. Therefore, the quality of the air is greatly improved and the safety of the equipment necessary for the user is also guaranteed. Unlike the oil air compressor, a large number of oil molecules in the exhaust gas will be brought to the equipment of the user. Different degrees of corrosion, so the selection of oil-free suction air compressors is necessary for ensuring air quality.
Secondly, the operation and maintenance of the oil-free suction air compressor is more convenient and simple than the oil air compressor. It is well known that part of the oil air compressor needs to be replaced or refueling regularly during the use of the machine, and some air pressure opportunities have the phenomenon of fuel injection and oil leakage, and the pollution around the environment is also caused by different degrees. It is necessary for the users to take time to clean up, which is relatively increasing the workload of the users, and this is with the use of the machine. Device equipment is contrary to the desire to improve work efficiency. Compared with this type of air compressor, the oil free suction air compressor is basically not used to maintain the time, because it does not need to add a drop of oil. The automatic pressure induction switch will automatically start or stop according to the situation you use gas, it can be said to save electricity. The automatic drainage device also saves users a lot of attention, so it is very convenient to use and has a longer life.
Performance characteristics: 1. using the German original imported technology, the highest pressure can reach 2.0Mpa2. double cylinder balance compression, small vibration, low noise, the mainframe force balance 3. uses Swedish CZPT high pressure bearing and German PEEP high wear-resistant sealing material 4. microcomputer control, fault automatic diagnosis, automatic memory, automatic display 5. can achieve timing and shutdown. 6. microcomputers, which can adjust compressor start and stop pressure arbitrarily, use non-contact design, JFG Motorcycle Sprockets Transmission Kit Iron 14T Front Small Sprocket For Surron Electric Dirt Bike continuous action can be used in more than 1 hundred thousand times more than 7. gas tank, to ensure that air quality is no pollution, no impurity 8. exhaust port is forced to filter air, ensure air water content < 0.01ppm, dust content less than 0.01 mu 9. machine is adopted. Stainless steel pipe has a long life span of 5 years.
The application of oil free air compressor: it is widely used in the field of medical, laboratory, water treatment, biopharmaceutical, environmental protection, printing, ship, machinery, textile, petrochemical, precision electronics, instrument, spraying, tobacco, nitrogen, food processing, optics, national defense research and other fields that need clean compressed air.
The oil free air compressor is the best in the air compressor. Under the premise of losing the lubricating oil, the primary condition of ensuring the good operation of the compressor is the high temperature resistance and friction resistance.
The high temperature resistance of the oil free compressor must be above 360 degrees centigrade, and the test pressure must reach 2 times more than the use pressure to ensure the normal operation of the compressor during the warranty period. For example, the actual use of 8bar air compressor, when the product selection, we need to use the test pressure in the 16bar compressor as a standard. This is also the manufacturer’s production standard: high voltage design, high voltage test and low voltage use. Only in this way can you ensure your choice without quality worry.
According to the actual condition of the oil-free air compressor, the starting pressure has a great influence on the noise, vibration and the service life of the main engine. Therefore, setting the most suitable starting and stopping pressure difference is very critical. General control is suitable between 1bar-1.5bar. For example, the medical and instrument industry, the starting and stopping pressure is set to 4.5bar-6.0bar between the best. In this way, Bulldozer undercarriage parts track idler 111-1730 group front idler assy Xihu (West Lake) Dis. Wheel for D8R the noise and vibration of the compressor will at least decrease by more than 30%, and the life of the host will extend more than 2 times.
Microcomputer control method, high safety, avoid the occurrence of leakage accidents, more important is the adjustment of pressure and fault diagnosis of air compressor at a glance.
The selection of the air storage tank of air compressor is not as big as possible, as long as it can satisfy the ASFA law 1:5:2.
Choose the manufacturer. The biggest advantage of the manufacturer is the support of technology selection, and the product can be designed according to the customer’s actual working conditions.
How to estimate the noise and quality of the oil-free air compressor you purchased? The sealing performance of oil-free air compressors is a potential criterion for noise and quality. How to test: use 2 times the pressure to test various indicators of air compressor.
Test standards for German air compressor: pressure 15bar; durability test (destructive test) marking: continuous operation time must reach more than 5000 hours (no seconds); impact tests must be reached: 5 T and above 10T; salt spray test: more than 200 hours.
1 Protection Level: IP67 or IP55 Customized
2 Control mode: Computer Control PLC
3 Motor overload protection: Yes
4 High temperature motor protection: Yes
5 Connecting Mode: Air socket(custom made)
6. The main engine of the oil free air compressor is pure German technology,Its main advantages are:
1. Our company implements the maintenance of the whole machine for the whole life. If your company needs to maintain and maintain the compressed main engine after the warranty period, our company will maintain and maintain the air pressure equipment of your company in the case of uninterrupted air source required by your company.
2. Appearance structure uses shock-absorbing design, stainless steel spring shock absorber system, reduce noise.
3. All the mainframes that have been mass-produced have all reached the national level 1 energy efficiency, with large displacement and low power, and they are much lower than similar oil-free air compressors .30% energy saving
4.Continuous non-stop work, durability test standard: 20000 hours, can replace any model.
The first Our company implements lifetime maintenance of the whole machine. After the warranty period expires, if your company needs to maintain and maintain the mainframe, our company will maintain and maintain your company’s air compressor equipment as far as possible to ensure that your company’s required air supply is uninterrupted. The Second Our company is responsible for free startup, commissioning and on-site training for operators. Our company provides free demand-side technical training in the factory. Demand side determines the duration and method of training (we can provide reference plan.The third After the installation of the equipment, our company will send engineers with rich experience to the site for technical services, free commissioning and trial operation, and be responsible for solving problems in the installation and commissioning of equipment.The fourth During the period of use, after receiving the request for assistance, ZheJiang , ZHangZhoug, and ZheJiang reached the scene within 3 hours. In other regions, our commitment is to train to local time + 8 hours.The fifth Every 3 months, the equipment is regularly inspected once, and the operation of the equipment is known in a timely manner. The problems in the use process are solved, and the problem is prevented and the customer’s requirements are met to the maximum extent possible to satisfy the customer.The sixth The main engine runs in 20000 hours or 3 years, if there is any damage, the manufacturer will pay for it..


what to see in an air compressor

If you need to buy an air compressor, you should know what to look for. The types of air compressors on the market are classified according to their CFM rating, safety devices, and pumps. There are several differences between lubricated and oil-free air compressors that you should know before buying. To better understand the difference between these types of air compressors, read on. This article will guide you through these differences.


If you are looking for a quality air compressor, you have come to the right place. A good air compressor pump will provide high pressure for anything from tires to boats and more. There are hundreds of different models to choose from, and the great thing about buying one from a Chinese manufacturer is that they have so many options. More importantly, Chinese manufacturers can customize air equipment such as air compressors at low prices.
A good quality air pump won’t break easily, but you’ll be able to use it for years. Choosing a high-quality pump will help you avoid many hassles on the road, such as unplanned downtime and installation costs. Plus, a pump from the same manufacturer as your air compressor is your best bet to ensure optimum performance. Listed below are some tips for finding a quality pump for your air compressor.
The air compressor is an important but unremarkable invention. Without them, our lives would be completely different. Without a pump, we can’t get hot water from central heating, nor can we get heat from the refrigerator. We can’t inflate bicycle tires, and we can’t refuel cars. Pumps are vital to all kinds of machines. So why is it important to choose the right product? The answer may surprise you.
Different types of pumps are used for different applications. Positive displacement pumps move a fixed volume of fluid and direct it to a drain. This design ensures constant flow at a constant speed regardless of discharge pressure. Centrifugal pumps work differently. The impeller accelerates the fluid, converting the input energy into kinetic energy. This type of pump is most commonly used in mines, air conditioning, industrial plants, and flood control.

safety equipment

There are several safety features you should check when using an air compressor. First, check the connection of the air filter to the air. If they come loose, parts may separate and cause injury. Another important safety feature is the shut-off valve. When working near compressed air, the shut-off valve should be within easy reach and visibility. Moving parts and other equipment must be protected with protective covers. Check safety valve and replace damaged parts.
Rupture discs are copper discs located on the air cooler. When the air pressure exceeds a certain limit, it bursts. Fusible plugs contain materials that melt at high temperatures. The compressor should have a lubricating oil pressure alarm and cut off the trip signal. If these two safety devices fail, the compressor should be stopped immediately. The rupture disc should be inspected at least weekly to ensure it does not rupture under pressure.
If the pressure level is too high, and overcurrent protection device cuts power to the motor. It also automatically shuts off the compressor when the hose ruptures or the air volume exceeds a preset level. The device should be installed on the air compressor to prevent accidents. Its job is to protect the operator from harm. If employees do not follow these safety measures, they may cause equipment damage.
To ensure safety when operating the air compressor, safety glasses and gloves should be worn. Pressurized air can cause eye injury, and crash goggles can provide a barrier to prevent this. Additionally, the self-retracting cord prevents trip hazards and reinforces excess cord. You should also keep your hands and body away from the air nozzle. This will prevent you from being sprayed with compressed air.

CFM Rating

An air compressor’s PSI and CFM ratings indicate the pressure and volume it can deliver. PSI stands for pounds per square inch and measures the force and pressure contained in one square inch of air. These two indicators are equally important when choosing an air compressor. If you need a lot of compressed air for a specific application, you will need a higher psi compressor. Likewise, if you are using compressed air in a smaller application, a low cfm compressor will not provide enough power to meet your needs.
When comparing different air compressors, be sure to pay close attention to horsepower and CFM ratings. While compressor power is essential for some tasks, it is not the most important aspect. The CFM rating of an air compressor will determine how big a project it can handle and how long it takes to charge. Make sure you understand the CFM and PSI ratings of your future compressors, as not knowing these important statistics can frustrate you and drive up costs.
In general, it is best to choose an air compressor with a CFM rating higher than the size of the air tool. This will ensure that the air compressor has enough pressure to work multiple tools efficiently at the same time. While smaller CFM ratings may be sufficient for smaller projects, larger tools such as drills require a lot of air. Therefore, the higher the CFM, the larger and more powerful the tool.
Once you understand the CFM of an air compressor, you can start looking for the right tool. You can check the CFM rating of your air compressor online by commenting below. If you’re not sure about the size of your air tool, you can always buy a second air compressor. This is a great way to double the CFM of your air compressor! You’ll have more air to do more work, and your compressor will last longer.

Lack of oil and lubrication

Oil-free air compressors have a smaller footprint and require less maintenance than oil-lubricated air compressors. Although oil-lubricated air compressors are more expensive and heavier than oil-free air compressors, they are also ideal for stationary use. The benefits of oil-free air compressors include greater durability and lower maintenance costs. The advantages and disadvantages of each type are discussed below.
Oil-free air compressors are generally quieter than oil-lubricated air compressors. However, you may still experience some noise while using it. To avoid this, you should choose a quiet intake compressor. However, if you work next to a noisy compressor, you should buy a muffler, an aftermarket filter that reduces compressor noise.
If you want to use the air compressor for a long time, the oil-free model is not the right choice. Its Teflon coating wears off over time, especially at extreme temperatures. Additionally, oil-free air compressors have a large number of moving parts that require regular maintenance, while oil-filled air compressors are great for those who don’t want to invest in extra parts.
Another major difference between oil-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors require regular lubrication whereas oil-free air compressors are pre-lubricated. They have fewer parts and are cheaper. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to being more affordable, oil-free air compressors are more powerful and durable.
While oil-filled air compressors are more efficient and durable, they generate a lot of heat. However, they are also more expensive and require regular oil changes. Furthermore, they are difficult to transport. They also need to be permanently installed. These air compressors are also not portable and require a fixed location. So, consider your needs before deciding which type is best for you. When you’re choosing an air compressor for your business, be sure to shop around.

noise level

If you are wondering what the noise level of an air compressor is, the answer depends on your specific equipment and working environment conditions. Typically, air compressors produce 40 to 90 decibels of noise. Although the lower the decibel level, the quieter the compressor will be. Larger, more powerful air compressors produce higher noise levels than their little brothers. But no matter how big the air compressors are, it’s a good idea to wear hearing protection while working around them.
When purchasing a new air compressor, the noise level of the air compressor should be considered. While this may seem like a small problem, there are actually a lot of variations on these noisy machines. The most common type of air compressor is the reciprocating piston pump. This model uses pistons similar to an engine to rotate inside a chamber. The piston moves quickly and traps air proportional to its size. Single-piston air compressors are generally noisier than twin-piston models, also known as twin cylinders.
But even if you have the proper equipment to protect your hearing, it’s still important to know the noise level of an air compressor. Even if the noise is not immediately dangerous, it can still cause temporary or permanent hearing loss. This condition is called noise-induced hearing loss, and an air compressor with a sound level of 80 or higher can cause permanent hearing damage. You can avoid potential damage to your hearing and prevent accidents by simply paying attention to the noise level of your air compressor.
Air compressors are inherently noisy, but if you take steps to reduce their noise levels, you can minimize disruption to neighbors and co-workers. For example, installing a sound enclosure in your work area can prevent your air compressor from making as much noise as before. Depending on your workspace, you can also try installing a long air hose, which will reduce sound levels by up to 25%.
China high quality 2.2KW mini dental medical silent low noise oilfree piston mute oil free portable air compressor pump   with Best SalesChina high quality 2.2KW mini dental medical silent low noise oilfree piston mute oil free portable air compressor pump   with Best Sales
editor by Cx 2023-07-13