SUCCESS ENGINE water-lubricated oil-free screw air compressor use our own design and produced single-screw airend,the system was equipped with high-performance stainless steel components,the lubricating medium adopt purified water which is of drinkable standard,the entire compression system does not contain any lubricating oil. The compressed air is absolutely pure without any oil!
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/723def4a880d4e9f2d7c3bc92161b0c6.webp)
2. Advantages of water-lubricated oil-free screw air compressor:
Use water as compression seal and cooling medium, the use cost is more economic.
2)good-quality compressed air
With the advanced sealing and isolation technology, the compressed air is cleaner and pure, which can up to absolutely oil-free.
3)energy-saving&high-effeciency
The volumetric efficiency is higher and more energy-saving. It is more than 15% energy-saving than the two-stage dry twin-screw air compressor, and more than 36% energy-saving than the first-stage dry twin-screw air compressor.
4)stable and reliable
It can avoid the high-frequency and high-cost maintenance fee of dry type oil-free screw air compressor.The water-lubricant oil-free screw air compressor is more stable and reliable.
5)low noise and good durability
Low noise,single screw is axially and radially force balanced and the star wheel rotates freely with the screw under the lubrication of the water film, so that the main components are running smoothly under low load,and can ensure the air compressor's low noise and durability.
6)convenient maintenance and with low cost
Compared with traditional air compressors,water-lubricant oil-free air compressor not need lubricant oil,oil filters,oil-air separate elements and other consumables, thus it can reduce maintenance costs. (In one year, its maintenance cost is 1/5 of the traditional oil-injected air compressor)
7)environmentally friendly
Without any oil,it is more environmentally friendly.
2)food & beverage
healthy, better tasting high-quality end products
3)chemical
increased product purity, better processes, less waste, increased safety
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/46d8399dcb7cdbf0ccc71d124e139774.webp)
4. Features of SUCCESS ENGINE oil-free air compressor
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/d17818bbedebb0f64d4a1ba43a24df26.webp)
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/fd2c7db4cb7bf85e4b451efbd8ddfd09.webp)
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/5ee991318657faf9718437e4a039a8cb.webp)
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/d496f7d26aeee30eb397214673148d6d.webp)
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/26595cff507602ba2f149b242d4ab750.webp)
5. System Flow Chart
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/8fad39313c3b755373da1713ab537328.webp)
6. Techinical Parameter
Model | Power (kw) | Pressure (bar) | Air Flow (m3/min) | Noise Level dB(A) | Outlet Connection | Weight (kg) | Dimension (LxWxH)mm |
ZW11A-7 ZW11A-10 | 11 | 7 10 | 1.6 1.4 | 66 | Rp 3/4 | 460 | 1100x845x1260 |
ZW15A-7 | 15 | 7 | 2.5 | 67 | Rp 3/4 | 620 | 1260x900x1360 |
ZW18A-7 ZW18A-10 | 18 | 7 10 | 3.0 2.5 | 67 | Rp 3/4 | 750 | 1520x1060x1450 |
ZW22A-7 ZW22A-10 | 22 | 7 10 | 3.6 3.0 | 68 | Rp 1 | 840 | 1520x1060x1450 |
ZW37A-7 ZW37A-10 | 37 | 7 10 | 6.2 5.8 | 71 | Rp 1 1/2 | 1010 | 1760x1160x1550 |
ZW45W-7 | 45 | 7 | 8.2 | 73 | Rp 2 | 930 | 1900x1250x1340 |
ZW55W-7 ZW55W-10 | 55 | 7 10 | 10.0 9.0 | 74 | Rp 2 | 970 | 1900x1250x1340 |
ZW75W-7 ZW75W-10 | 75 | 7 10 | 13.0 10.0 | 75 | Rp 2 | 1020 | 1900x1250x1340 |
ZW90W-7 ZW90W-10 | 90 | 7 10 | 15.0 12.8 | 76 | Rp 2 | 2050 | 2200x1600x1700 |
ZW110W-7 ZW110W-10 | 110 | 7 10 | 20.0 17.0 | 78 | DN 80 | 2330 | 2200x1600x1700 |
ZW132W-7 ZW132W-10 | 132 | 7 10 | 23.0 19.0 | 80 | DN 80 | 2560 | 2200x1600x1700 |
ZW160W-7 ZW160W-10 | 160 | 7 10 | 26.0 22.6 | 82 | DN 80 | 3000 | 2500x1800x1700 |
ZW250W-7 ZW250W-10 | 250 | 7 10 | 40.0 36.0 | 85 | DN 100 | 45000 | 3000x2100x2000 |
7. Other Products Catergory
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/bd3590597af54e6a60a75dd972fa018a.webp)
8. Factory View
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/02b3e99234d47a5be59ba709d8df6541.webp)
9. Exhibition
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/c3c1463783b0858d755072bfee9ed1e1.webp)
10. Certificates
![Zw250W-10 Success Engine Stationary Electric AC Power Variable Frequency Oil Free Air Compressor](https://img3.grofrom.com/bawt/6c6122c73030e1dfe75234caa6ec25d5.webp)
11. SUPPORT & FAQ
1. Q: Are you a factory or trading company?
A: We are the professional screw air compressor manufacturer established in 2004
2. Q: Where is your company and factory located? How can I visit you?
A: Our overseas sales center is located in No.666,Xinbo Road, Maogang Industry Zone, Songjiang, Shanghai, China(201606). It takes about one hour from Shanghai Pudong airport or Hongqiao Airport. We warmly welcome all our clients from home or abroad to visit us!
3. Q: How does your company and factory do regarding quality control?
A: Quality is priority. SUCCESS ENGINE always attach great importance to quality controlling from beginning to the end.
Our factory comply with the IS09001 standard strictly.
4. Q: What is your after-sale service?
The guarantee period is 12 months from the date of the installation or 15 months from the day of delivery. We will take full responsibilities for the charges caused by the defects during the guarantee period.