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Medical Air Compressor For Hospital Oil Free Scroll Type Air Compressor For Sale
Scroll compression principle
Compressor sucks air through air inlet located at outer
scroll.Compression chamber goes smaller with rotary movement and
trapped air is compressed.Compression chamber becomes minimum
volume at the center of the scroll and air is pumped out through
air outlet located at the center of scroll.These, suction,
compression & discharging, process is repeated continuously. Long maintenance cycle with long life consumable parts.
Compressor head replacement at every 10,000 hours or 4 years
whichever comes earlier. Scroll oil free screw air compressor, 100% oil free for food
industry, dental and medical industry.
Technical parameter
Model | Capacity (m³/min ) | Power (kW) | Host architecture | Exhaust pressure (Mpa) | Noise (dB) | Outlet diameter | Dimensions (mm) | Weight(kg) |
DHH2OS | 0.24 | 2.2 | 2.2*1 | 0.8 | 58±2 | 1/2 | 640*660*890 | 200 |
DHH3OS | 0.41 | 3.7 | 3.7*1 | 0.8 | 58±2 | 1/2 | 640*660*890 | 220 |
DHH3OS | 0.36 | 3.7 | 3.7*1 | 1 | 58±2 | 1/2 | 640*660*890 | 220 |
DHH5OS | 0.60 | 5.5 | 5.5*1 | 0.8 | 58±2 | 1/2 | 640*660*890 | 240 |
DHH7OS | 0.82 | 7.5 | 3.7*2 | 0.8 | 58±2 | 3/4 | 1000*690*990 | 300 |
DHH7OS | 0.72 | 7.5 | 3.7*2 | 1 | 58±2 | 3/4 | 1000*690*990 | 300 |
DHH11OS | 1.25 | 11 | 5.5*2 | 0.8 | 58±2 | 3/4 | 1000*690*990 | 340 |
DHH11OS | 1.25 | 11 | 3.7*3 | 0.8 | 58±2 | 3/4 | 1150*690*1700 | 430 |
DHH11OS | 1.08 | 11 | 3.7*3 | 1 | 58±2 | 3/4 | 1150*690*1700 | 430 |
DHH15OS | 1.66 | 15 | 3.7*4 | 0.8 | 62±2 | 1 | 1490*1150*1290 | 620 |
DHH15OS | 1.44 | 15 | 3.7*4 | 1 | 62±2 | 1 | 1490*1150*1290 | 620 |
DHH16OS | 1.80 | 16.5 | 5.5*3 | 0.8 | 62±2 | 1 | 1150*690*1700 | 490 |
DHH18OS | 2.14 | 18.5 | 3.7*5 | 0.8 | 65±2 | 1 | 1490*1150*1700 | 840 |
DHH18OS | 1.77 | 18.5 | 3.7*5 | 1 | 65±2 | 1 | 1490*1150*1700 | 840 |
DHH22OS | 2.55 | 22 | 5.5*4 | 0.8 | 65±2 | 1 | 1490*1150*1290 | 700 |
DHH22OS | 2.55 | 22 | 3.7*6 | 0.8 | 65±2 | 1 | 1490*1150*1700 | 910 |
DHH22OS | 2.11 | 22 | 3.7*6 | 1 | 68±2 | 1 | 1490*1150*1700 | 910 |
DHH30OS | 3.40 | 30 | 3.7*8 | 0.8 | 68±2 | 5/4 | 1490*1150*2140 | 1140 |
DHH30OS | 2.81 | 30 | 3.7*8 | 1 | 68±2 | 5/4 | 1490*1150*2140 | 1140 |
DHH33OS | 3.60 | 33 | 5.5*6 | 0.8 | 68±2 | 5/4 | 1490*1150*1700 | 1010 |
● 100% oil-free
Wide range of application industries, especially suitable for users who have high requirements for compressed air oil content.
● quiet operation
Scroll air compressors operate with extremely low noise and a healthier working environment.
● Easy to install
It occupies a small area and can be installed near the gas point, thereby reducing the installation of compressed air pipe network and euectively reducing the installation cost of the pipe network.
● Easy maintenance
There is no need to replace or add lubricating oil, only a small amount of consumables need to be replaced regularly, and the maintenance cost is low.
● Zero emission
Only condensate is discharged, no harmful substances are discharged, in line with sustainable development goals.
Dehaha Compressor was founded in 1996 with over 150 skilled employees and more than 25 R&D engineersteams ’ . We focus on the research & develop,manufacture and energy-saving solutions of screw air compressor to create value for customers and society.In 2018 our total sales volume approached 15 million US dollars.By over 25 years enhanced experiences of designing,producing and marketing,today our valued customers are over 130 countries.
Germany Standard and 13 years exporting experience help us won more
than 50 loyal overseas agents.
Dehaha’s primary businesses focus in following key areas:
Oil-injected rotary screw compressors
Portable screw air compressors
Oil free air compressors
High pressure air compressors
Air treatment equipment
Q1. Are you trading company or manufacture ?
A: We are professional manufacture of screw air compressor of Jiangsu, China, more than 24 years.
Q2. How long is the delivery time ?
A: For standard voltage ,15 working days. Non-standard ,please
contact our sales.
Q3. What's payment term ?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also
we could accept USD, RMB, Euro and other currency.
Q4. How about your after-sales service ?
A: 1.Provide customers with installation and commissioning online
instructions.
2. Well-trained engineers available to overseas service.
3.Worldwide agents and after service avaiable.arrange our engineers
to help you training and installation.
Q5. How about your warranty?
A: One year for the whole machine and two years for screw air end,
except consumable spare parts.
Q6. Do you have any certificate ?
A: Yes, per different customer's market need ,we can offer CE ,ISO
etc certificate.
Q7. What about the maintenance ?
A: First maintenance need to be done after 500Hours, and then every
2000-3000 hours to do the normal maintenance, and consider the
actual environment.
Q8. How do you control quality ?
A: 1.The raw materials are strictly inspected
2. Some key parts are imported from overseas
3.Each compressor must pass at least 5 hours of continuous testing
before leaving the factory.
Q9. Do you offer OEM service ?
A: Yes.Both OEM & ODM service can be accepted.