Low noise 2 bar oxygen air compressor 550Watt oil free piston air compressor pump for 10 liter oxygen concentrator

Keyword:Air compressor   Time:2022-1-26 17:28:31

Small Silent Oil-free Rocking Piston High Pressure Portable Air Compressor 600W 30L Lower Noise Movable Blowing Dust Air Pump 

Oil-free Air Compressor can provide stable&oil-free air source, to avoid oil going into human body. It can also avoid the terminal machine's failure caused by oil in the non-oil pipe. With high quality components, it is manufactured and inspected according to medical IS013485: 2003 standards. It features of huge flow, low noise, clean and dry air source, smooth running, and automatic control. During operation, when the tank inner pressure reaches the set minimum or maximum value, the compressor willautomatically start or stop. This machine is particularly suitable as dental treatment air source, and is an ideal choice for small dental hospital or private dental clinics. It can also be widely used in food packaging, health, science experiments, respirators and other fields.

Product details
 Quick Details
 Configuration: PORTABLE
 Power Source: AC POWER
 Lubrication Style: Oil-free
 Brand Name: OEM
 Model Number: HC550A-1
 Dimension(L*W*H):  240*113*200 mm
 Weight: 10.4 kg
 Working Pressure: 0.8 bar, 2 bar, 1 bar, 5 bar, 0.4 bar, 0.6 bar, Other, 2 bar
 Air capacity: 130L/min @ 2 bar
 Marketing Type: Hot Product 2020
 Core Components: Engine, Motor
 Gas Type: Air
 Application: Compressed Air for 10 liter oxygen concentrate
 Motor power: 550W
 Capacity: 130L/min at 2 bar
 Certification: ISO CE TUV
 Bearing: TPI
 Noise: Lower Noise
 After Warranty Service: Online support
 MOQ: 1 Set Oxygen Compressor
 Noise level: 61db

 Packaging & Delivery
 Selling Units: Single item
 Single package size: 28X28X21 cm
 Single gross weight: 22.000 kg
 Package Type: 2pcs / carton, the packing size is: 28*28*21 cm, the weight is 22kg
 Lead Time:
 Quantity (Pieces)          1 - 100         101  - 500           501 - 1000              >1000
 Est. Time(days)                15                   15                      15               To be negotiated

 Q1:  When I get my products, is there anything I should pay attention to?
 It needs to clear the filter once every two months.
 When use it, it needs to handle with care and pay more attention to waterproof.
 Q2: Can I buy the sample to test?
 We are pleased to send the samples for your evaluation. And the samples shipping freight can be return back to you with next bulk order .
 Q3: Do you have test records of every pump?
 We will inspect products three times before shipment and every pump have the test records. We will keep these test records to our quality acceptability system about 3-5 years.
 Test items: workmanship, air flow rate, power, pressure, current, noise, vibration, temperature and durability etc.
 Q4:How long is the life of the your pump?
 “Quality is our culture”, our vacuum pump with long life (20000 hours) and high quality (stable air flow, import spare parts, high workmanship etc).
 Q5: What’s your warranty?
 Our warranty is two years. It means that if our machine has any problems within 2 years, we will send you a new one or free spare parts for your replacement.
 Q6: Question: How many years of your factory?
 Our factory has the production experience more than 20 years.
 We make main spare parts of pump by ourselves (include the motor), so we can control the pumps quality very well
 Q7: Question: Can you produce products same/ similar with mine?
 We have professional and experienced R & D team, so we can better serve customers to achieve high-end customization and development. We accept the ODM and OEM.

Nominal voltage input
220V 50Hz
Power at rated pressure
≦550W @200Kpa
Current at rated pressure
2.5A @ 200Kpa
Air flow rate at rated pressure
≥130L/min @ 200Kpa
Configure capacitor
Safe valve set pressure
2 pcs / carton case 54 pcs / pallet
240*113*200 mm
Installation size
89*203 mm (4*M6)
Net Weight
10.4 KG
Use environment
Lead wire length (mm)
650±20 mm
Temperature rise
Safety certification
Attached Accessories
1x capacitor , 3xL fittings and 1x safe valve

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550W 1380r/Min 8L Air Compressor For Air Bubble Removing Machine LCD refurbishment                   

This is an oil free high quality air compressor for mobile phone repair shop, big capacity power, supply clean and dry air source for industry and other application.Widely use in mobile phone repair shop.         

All parts are branded, it's very high quality so it's widely adopted in medical, food, house, and environment areas.        

Less noisy, air pressure is more stable, long service life.        

Automatic control system, when air press is less than the settled value, motor will turn on or off automatically.       

1 year free quality warranty, 100% copper reels.

Oil free air compressor Air Compressors Compressor:


Applicable IndustriesFood & Beverage Factory, Food & Beverage Shops
After Warranty ServiceSpare parts
Local Service LocationNone
Showroom LocationNone
Power SourceAC POWER
Lubrication StyleOil-free
Place of originChina
Warranty1 Year
After-sales Service ProvidedOnline support
Working Pressure7 bar
Machinery Test ReportProvided
Video outgoing-inspectionProvided
Warranty of core components1 Year
Core ComponentsMotor, Pump
Gas TypeAir
Compression Stage1
ApplicationAir System

  Model Number  ZGK500P-110/2
  Rated voltage  220V/50Hz(Can customize to needs)
  Rated power  580W

All our oil free air compressor could be customized to customers request, following are our advantages, 
Tank can be made to different capacity from 9L to 500L, etc. 
We could accept different voltage and frequency to meet different counties electricity deamnd like 110v/50-60hz, 220v/50-60hz, 380v/50-60hz, 440v/50-60hz, etc. 
We accept different colors, like red, blue, green, etc. If customer not request, the standard color is white as following photos. 
For pressure, our standard is 8bar/115psi. We also could make 10bar/12.5bar/16bar. 
The cylinder we will make 1-5 cylinders with different power.



         Air flow rate 

            Technical Specification


Oil free air compressor

200 L/min@0 bar 
110 L/min@2 bar
77 L/min@4 bar
75 L/min@6 bar
66 L/min@8 bar

Voltage :100V 110V/120V/220V/230V/380V ;
Power: 750 W ;
Pressure : Continuous 7.0 bar ;
                Intermittent : 8.0 bar ;
                Restart : 1.0 bar
Noise : ≤65dB(A) ;
Speed: 1440rpm / 1700rpm ; 
Temperature : -5-40 ;
Thermal protector : 135 

With Overcurrent overload protector


2 pcs /carton


271*128*216 mm


11 kg

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(1)The cylinder and piston of this oil-free air compressor is using N-CRM material and this material possess nano-technology feature. 
(2)They are wearable and can bear high temperature,and has well lubrication feature by itself with noise lower than 70dB. 
(3) This air compressor is quite suitable to all the quiet places which air compressor is needed such as hospital and clinic. 
(4)This machine is using auto-drain construction, which can make the output air more dry.

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Do not exceed the pressure rating of any air tools, spray guns, air accessories, or inflatable.
Excess pressure can cause them to explode, resulting in serious injury.
Follow the manufacturers recommended pressure settings for all air tools and air accessories. 
Do not direct compressed airs stream at people or pets.
The powerful compressed air stream can damage exposed skin and easily propel loose dirt and other small objects at high-speed, resulting in serious injury.
Always wear eye protection.

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1. CE, EMC  GS certified air compressor
2. Piston air compressor, portable, movable, easy to move with wheels and handle
3. Good work performance, quick air inlet 
4. Different power and air delivery with 2hp, 3hp  powerful motor
5. Standard export configuration and package  you can chose carton wood case.
6. Copper wires or alumimum wires can be available
7. Customers could choose different type of compressor pump with different size of air tank.
8. Little noise, easy to operate and maintain.
9. One year warranty.

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We have air compressors of various specifications and models.Please kindly consult us.