2X-A Series Medical& Laboratory Rotary Vane Vacuum Pump
2X-A series rotary vane vacuum pump
This series of pumps are elementary equipment for pumping air from sealed vessels. It can be used alone, also can be used as the forepump, process pump or titanium pump of booster pump, roots vacuum pump, gas circulation cooling roots pump, oil diffusion pump, and molecular pump. It is applicable to vacuum coating, vacuum heat treatment, vacuum smelting, vacuum tube, bulb, refrigeration, chemicals, packing, forming, health and medical appliances, laboratory, vacuum drying machines and vacuum filtering.
Features
a. The pump can work continuously in the temperature between 5 to 40 centigrades and inlet pressure less than 1330Pa.
b. Equipped with gas ballast valve to pump a little water vapor. It can last service life of the oil except the 2X-4A type.
c. Dedicated vacuum pump for making neon lights.
d. Many suction holes in the vacuum pump to save electricity.
Specifications
| Parameters/Model | 2X-4A | 2X-8A | 2X-15A | 2X-30A | 2X-70A | 2X-100A | Remarks | |
| Pumping speed (L/s) | 4 | 8 | 15 | 30 | 70 | 100 | ||
|
Ultimate pressure (Pa) |
Partial pressure |
≤6×10-2 | ≤6×10-2 | ≤6×10-2 | ≤6×10-2 | ≤6×10-2 | ≤6×10-2 | a |
| Total | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | b | |
| pressure | ||||||||
| Motor power(kw) | 0.55 | 1.1 | 2.2 | 3 | 5.5 | 7.5 | ||
rotary speed(r/min) |
450 | 320 | 320 | 450 | 420 | 360 | ||
| Temperature(ºC) | ≤40ºC | |||||||
| Noise level(dBA) | ≤75 | ≤78 | ≤80 | ≤82 | ≤86 | ≤90 | ||
|
Inlet diameter (mm) |
25 | 40 | 40 | 65 | 80 | 90 | ||
| Oil capacity(L) | 1 | 1.5 | 2 | 3 | 4.2 | 5 | ||
| Dimensions(mm) |
540×335 ×380 |
790×430 ×540 |
790×530 ×540 |
780×500 ×560 |
910×650 ×700 |
113×740 ×690 |
||
|
Electro-vacuum differential pressure valve |
DYC-Q25 | DYC-Q40 | DYC-Q40 | DYC-Q65 | DYC-Q80 | DYC-Q100 | ||
|
Cooling speed (L/mm) |
- | - | - | 71 | 72 | 72 | C | |
| Weight(Kg) | 55/50 | 158/148 | 202/190 | 230/216 | 338/320 | 400/370 | ||
a. Use seater mercury vacuum gauge to test in the inlet port of pump
b. Use thermocouple gauge, resistance gauge or some other total pressure type gauge to test
c. The diameter of inlet port and outlet port is G3/8'
As one part of Chincan Sales Group, each factory has technical support staffs available offering repair and maintenance of the products exported by Chincan. We promise that all of our products will be easily accessible to technical support and manufacturer's representatives who are always ready and able to assist when needed.
Established in 2004, Hangzhou Chincan Trading Co., Ltd. is a foreign trading company authorized by Chinese State Department of Foreign Economy & Trade and General Administration of Chinese Customs, which located in Hangzhou city, Zhejiang province, China.
We are a specialist company committed to exporting laboratory instruments, educational apparatus, medical & hospital equipments. With its superior performance, Chincan instruments are sold well throughout the Americas, Asia Pacific, the Middle East, Africa and Europe. With our excellent service, Chincan Trading has won a good reputation from the market.
Cooperative factories which qualified by Chincan come from many provinces and cities across China. All of them need to be ISO certified, Some products have CE.
Our customers spread all over the world, most products are very popular in Asia Pacific, Africa, Europe and South America,
such as microscopes, autoclaves, shakers, incubators, baths, pH meters, spectrophotometers, pure water systems, balances, pipettes, centrifuges, viscometers, hardness testers, biological safety cabinets, etc. We are doing our best to meet various needs of clients from different countries.
Q: What after-sales service can be provided by CHINCAN ?
A: The after-sales service of CHINCAN is divided into two parts: technical support and maintenance.
Q: What about the technical support and maintenence?
A: Sometimes users will get some problems when they operate the instruments which are unfamiliar or first time use, users can send us emails or call us about detailed information. We will provide users solution or operation video.
For so many years’ experience, our instruments works well during warranty period. If there any parts are broken during warranty period, we would like to provide spare parts for free.
Q: How to solve the disputes between CHINCAN and customers during the after-sales maintenance?
A: We will be customer-oriented,and make concessions in some principles , we will properly handle the disputes to maximize customer's satisfaction.
Sophia Zhang(Ms.)
Hangzhou CHINCAN Trading Co.,Ltd.
Add: Rm.502 3A Zhongxun Building, NO.56 Liuhe Rd. Hangzhou Zhejiang 310023 China.
Tel:0086-571-87977725/7729
Fax:0086-571-87977703
Email: sophia @cktrade.com.cn
Web:
Skype:SophiaZhang0183
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