Belt Drive Rotary Vane Vacumm Pump
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Zhejiang
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Validity to:
Long-term effective
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Last update:
2019-12-23 14:42
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Browse the number:
139
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- Contactaixin:
nanguang(Mr.)
- Email: telephone: phone:
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Arrea:
Zhejiang
Address:No. 8, West Yanhe Road, Pu'er Industrial Zone, Oubei Town, Yongjia, Wenzhou, Zhejiang, China.
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Website:
http://www.southern-lights-pump.com/ http://nanguang.zq-steel.com/
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Product Feature
The Belt Drive Rotary Vane Vacumm Pump can be an ideal facility that extracts gas from a special sealed container to make the container have a certain degree of vacuum. In addition, it can be used alone or as a foreline pump with booster, diffusion, molecular, and other ultra-high vacuum pumps. Due to the high performance, our Belt Drive Rotary Vane Vacumm Pump plays an important role in scientific research institutions, universities and industrial and mining enterprises in electronics manufacturing, vacuum drying, filter impregnation, coating, welding, metallurgy and so on.
Product Description
The rotor of our Belt Drive Rotary Vane Vacumm Pump has good geometric symmetry, small vibration and stable operation. There is a gap between the rotors and between the rotor and the housing, no lubrication is required, the friction loss is small. The driving force can be greatly reduced, thus to achieve a higher speed. There is no need to add oil seal and lubrication in the pump cavity, which can reduce the pollution of the vacuum system by oil vapor. The surface of the rotor is a complex curved cylinder, which is difficult to process and inspect.
Model | 2X-2 |
2X-4A |
2X-8A |
2X-8 |
2X-15A |
2X-15 |
2X-30 |
2X-70 |
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Item/ Pumping Speed (L/S) |
2 |
4 |
8 |
15 |
30 |
70 |
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Ultimate |
Gas ballast |
Pa (Torr) |
6×10-2 (≤5×10-4) |
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Gas ballast |
6×10-1 (≤5×10-3) |
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Motor Power (KW) |
0.37 |
0.55 |
1.1 |
1.5 |
3 |
5.5 |
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Temperature Rise (ºC) |
≤40 |
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Inlet Diameter (mm) |
∮18 |
∮25 |
∮32 |
∮40 |
∮60 |
∮80 |
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Rotational Speed (r/min) |
450 |
590 |
520 |
450 |
420 |
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Injection Amount of Oil (L) |
0.7 |
1.0 |
2.0 |
2.8 |
3.0 |
4.2 |
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LW Noise dB (A) |
68 |
≤68 |
≤70 |
≤75 |
≤78 (~70) |
≤80 (~75) |
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Size (cm) |
56×31×39 |
56×34×37 |
79×43×54 |
79×53×54 |
78×50×56 |
71×65×70 |
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Type of applicable electromagnetic valve |
DDC-JQ25 |
DDC-JQ40 |
DDC-JQ65 |
DDC-JQ80 |
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Weight (kg) |
58 |
55 |
80 |
110 |
232 |
330 |
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Mode of cooling |
Natural cooling |
Water |
Natural cooling |
Water cooling |
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Cooling water amount (L/min) |
- |
>0.5 |
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>0.8 |
>1 |
>2 |
http://www.southern-lights-pump.com/