نام محصول:
پمپ خلاء انتشار

نام انگلیسی:
Diffusion vacuum pump RTDP22

برند:
Shanghai Royal Technology Inc.

مشخصات:
The diffusion pump is used in vacuum coating system, optical coating machine, magnetron sputtering coating system, arc evaporation and thermal evaporation metallizing coaters; vacuum melting and drying system, also the vacuum furnace area for high temperature metallurgy.

Advantage:

1. Special designed cold trap unit and water – cooled device to guarantee low oil back- streaming rates into the vacuum chamber, avoid coating contamination.

2. Heating System: The heating cartridges are interior assemble, highly reduced the heating energy’s lost, reducing the warming-up time.

3. Pump body material: Stainless Steel 304, highly improved the ultimate vacuum pressure data, reducing raw material’s gasing – out in high vacuum pressure environment.

4. Cold trap: is with cooper material, U shape design, enhanced the frozing area.

5. Stable: working time up to 7200 hrs without stop;

6. Easy maintenance.

7. High Vacuum pumping speeds in the fine and high vacuum ranges, especially for optical and thermal evaporation coating system, keeping a stable vacuum range for base/working vacuum data.

توضیحات:
Technology
diffusion

Lubrication
lubricated

Number of stages
single-stage

Applications
furnace

Other characteristics
stainless steel

Power
7.8 kW(10.61 hp)

Weight
275 kg(606.27 lb)