国产色xx群视频射精-国产色播-国产色产综合色产在线视频-国产色女人-国产色视频免费-国产色视频网免费

Chinese   English

Product

Silent oil-free vacuum pump

  • Product Details
  • Parameter

Specification:

Model: GV-T180

Input power: ≤0.52KW
Max. pumping rate (L/min@0kPa): 180L/min
Start-stop vacuum range: ≤-60kPa ~-90kPa

Inlet interface: R1/4 (optional)
Working noise: ≤55dB
Tank volume: 40L
Net Weight: 29KG

Product Size: 610*320*620mm



Description:

The silent oil-free vacuum pump, it is self-designed pump by Shanghai Greeloy; during daily operation, it do not need to add any oil as lubrication, it can operate continuously and stably for a long time. For Greeloy silent oil-free vacuum pump, it has the advantages of easy operation, convenient maintenance, streamlined structure, lower working noise, environmental protection and non-pollution.

?

Proven through endurance testing and long-term use in the marketplace, this is a high performance, stable and durable vacuum pump that is widely used as the basic equipment for obtaining vacuum for a wide range of applications.

?

Silent oil-free vacuum pumps can be used in (including but not limited to) semiconductor manufacturing, optical coating, all kinds of medical equipment supporting, experimental reagent delivery, liquid sample filtration and concentration, solid-phase extraction, etc., it is an important basic equipment for modern advanced manufacturing and laboratory.

?

Working Principle:

The silent oil-free vacuum pump, it is working in an up-and-down reciprocating motion, guiding the air flow through the pump body to form a vacuum. Our silent oil-free vacuum pump can provide a completely clean vacuum environment, it is maintenance free, and no pollutants are generated during operation processing.

?

Advantages:

1Streamlined structure, durable operation, stable performance, low vibration, low noise, easy to operate, convenient maintenance, no pollution to the environment.

2Double insurance settings, built-in temperature control and electrical overload protection device to protect the vacuum pump working safety.

3, Comes with a pre-filter, which would filter impurities, remove air vapor, all-round active protection of the pump and extend the service life accordingly.

4No oil, no lubricant, provide a clean vacuum environment, and the application range is wide.

5Comparing with the same grade of oil lubrication vacuum pump, it could provide higher vacuum degree, and the range is about -60~-90Kpa.

?

Model selection considerations:

1, Vacuum degree: in the purchase of a vacuum pump, the user should first determine the requirements of the vacuum degree, and the pump which selected should provide vacuum be greater than requirement, otherwise if can not meet the normal work of the supporting equipment, the equipment cannot work correctly.

2, Pumping rate:

It is the pumping volume per minute of the oil-free vacuum pump, the rate must be greater than the demanded, it is recommended to exceed at least 20% above, so as to better meet the needs of use. Also need to pay attention to the air flow, which the pump need to suck, make sure whether the air flow would be corrosive or not. Corrosive air flow would corrode the internal surface of pump body; in this case, please remind the sales beforehead, and this oil-free vacuum pump should be made of special materials, that will be a completely customized pump.


Model: GV-T180
Input power: ≤0.52KW
Max. pumping rate (L/min@0kPa): 180L/min
Start-stop vacuum range: ≤-60kPa ~-90kPa
> 主站蜘蛛池模板: 稀缺资源呦视频在线网站| 午夜久久久久久| 性生活国产| 最新免费jlzzjlzz在线播放| 狠狠躁夜夜躁人人躁婷婷视频 | 亚洲国产精品欧美综合| 18videosex欧美69| 久久精品国产四虎| 日韩欧美在线综合网| 先锋资源国产| 久久精品乱子伦免费| 天堂资源中文在线| 一区二区三区在线视频观看| 狠狠色狠狠色综合网| 日本加勒比视频在线观看| 网站毛片| avtom影院永久转四虎入口| 欧美黄色片视频| 视频一区二区三区在线观看| 婷婷在线影院| 好色成人网| 天天天夜夜夜夜夜| 777色狠狠一区二区三区香蕉| 欧美性猛交xxxx| 四虎在线最新地址公告| 中文字幕1页| 欧美亚洲国产精品久久久| 亚洲a影院| 九九热视频免费在线观看| 色456| 一区二区三区在线免费视频| 日本69xxxxxxx69| 亚洲不卡中文字幕| 国产三级日产三级日本三级| 日本三级香港三级人妇 m| 亚洲精品永久免费| 久久精品国波多野结衣| 香蕉人人超| 青青草免费在线观看| 亚洲国产情侣偷自在线二页| 久久怡红院|