Features:
1. Single Screw
2. Safe and oil free air quality
3. Original air import air end
4. Meeting environmental protection requirement
5. Low noise design
6. Low cost of maintenance
7. Long service life
Product Description:
Oil free screw air compressor are widely used in industries that require high quality air sources such as: Pharmaceutical, food, electronics, chemical, packaging, etc. 100% pure compressed air is a necessary procedure to guarantee satisfactory crafts and product quality, which ensures the production of high-end products safely and risk-free.
The lubrication system of an oil free screw air compressor is an individual fuel recycling unit. The compression chamber and the bearings were separated by a set of sealed high-performance mechanical assembly. The lubricating oil can only flow in the enclosed area and is prevented to enter the compression chamber, which only contains 100% pure compressed oil-free air. The users could obtain 100% pure compressed air with some slight post-treatment of water and dust removal.
| Model | ZRCW-470SW |
| Type of cooling | Water cooling |
| Air delivery / Working pressure | m3/min/bar | 64.0/7.0 |
| 62.0/8.0 |
| 54.0/10.0 |
| Motor power | KW | 355 |
| Voltage | V/Hz | AC 380V/50HZ |
| Starting method |
| Y-Δ starting |
| Noise | dB(A) | 72±5, tested according to the international standard GB/T4980-2003 |
| Outlet air temperature | Ambient temperature + 15 ºC |
| Cooling water volume | L/min | 83 |
| Pipe connection diameter | DN150 |
| Weight | Kg | 6500 |
| Dimension(mm) | L | 4600 |
| W | 2300 |
| H | 2400 |
ELANG INDUSTRIAL (Shanghai) Co., Ltd. Belongs to ELANG GROUP which has been focused on research and development of air compressor more than 15 years and ELANG has transferred to a famous aerodynamic system manufacturer from a compressor manufacturer through R&D, design and innovation based on the sophisticated application technique foundation on aerodynamics and a good team keeping active in the development of mechanical application techniques.
The products covering screw air compressor, variable frequency air compressor, oil free air compressor, low/high pressure compressor, heat recovery air compressor, portable air compressor, combined air compressor, scroll air compressor, large displacement compressor, industrial oxygen and nitrogen generator etc. Moreover, Elang not only has his own import and export right and stable agents worldwide, but also has a team of professional sales.
The FACTORY is located in Shanghai Nanxiang Industrial Development Zone. The products are widely used in various industries such as oil field, machinery,
Chemical, electric power, hospital, agricultural, textile, mining and environment protection, has got the certificate of GC, CE, ISO9001, China AAA, EEC, NGV, CR etc. A domestic sales and service network has been established to cover 12 major cities around China, and products are being exported to more than 50 countries and regions overseas.
ELANG boast a superior geographical position and good investment climate. Enjoying a good reputation at home and abroad, we welcome interested companies for cooperation and joint growth.
