91av在线播放-中文天堂-a级免费视频-男人午夜天堂-天天干天天操天天-91在线网址-gay瘦老头互吃xx-91麻豆精品国产-日韩成人综合-日本电影中文字幕-极品毛片-亚洲精选一区二区三区-特种兵之深入敌后-欧美一级在线播放-精品一区二区三区av-风韵少妇性饥渴推油按摩视频-男生和女生操操-日本福利在线-久久东京-国产伦精品一区二区三区视频我-欧洲成人免费视频-亚洲国产专区-18禁一区二区三区-18性xxxxx性猛交-北条麻妃青青久久-欧美日韩在线免费视频-亚洲欧美日本另类-无码国产精品久久一区免费-亚洲最新偷拍-天天综合色网

Oil-free vacuum pump

Model:FCD-10

Brand:Jingxin

Specifications :Set

Introduction:FCD-10 oil-free vacuum pump has advanced design, compact and reasonable structure, small size, light weight, convenient movement, stable operation, high vacuum, low noise, high working efficiency and long service life.

Product Description:

FCD-10 oil-free vacuum pump has advanced design, compact and reasonable structure, small size, light weight, convenient movement, stable operation, high vacuum, low noise, high working efficiency and long service life. According to the needs of the operator, filter membranes with different materials and different filter pore sizes are selected to achieve the functions of removing impurities in the solvent, purifying and sterilizing. In chromatographic analysis, the solvent filtered by it can not only effectively extend the service life of the chromatographic column, but also because of its vacuum removal effect, it also significantly improves the data accuracy of the analysis system. It can be used directly with solvent filter, solid phase extraction instrument, multiple filter, vacuum drying oven, etc.


FCD-10 oil-free vacuum pump features:

1. Compact and reasonable structure, small size, high vacuum, low noise.

2. The pump is used in conjunction with a filter bottle, a multiple filter and a solid phase extraction device to achieve an ideal pumping effect.

3. It is suitable for pumping various liquids and decompressing and vacuuming containers. It is really an ideal negative pressure equipment for laboratory suction and vacuuming.

4. According to the needs of the operator, it can be matched with solvent filters, solid phase extraction devices and other equipment.

FCD-10 oil-free vacuum pump is an important filter supporting equipment to improve the filtration efficiency and strengthen the degassing effect. In order to ensure that the filter medium is not contaminated, oil-free diaphragm vacuum pumps are generally used. This type of pump forms a vacuum through the reciprocating movement of a rubber diaphragm. The vacuum pressure is generally about 0.08Mpa (single stage). The key to increasing the filtration speed is The exhaust volume per unit time and the flow index of the vacuum pump are particularly prominent when the filter volume is large and the medium viscosity is high.


technical parameter:

Main parameters

Parameter range

Model

FCD-10

FCD-20

FCD-30

Pumping speed

5(L/min)

20(L/min)

5-30(AdjustableL/min)

Ultimate pressure

-0.08Mpa

-0.08Mpa

-0.01Mpa-0.085Mpa

(Adjustable)

Motor Power

55W

60W

90W

Size(mm)

250x240x140

250x240x140

340x240x260

Net weight(kg)

3.2

4.2

4.8

Packing weight(kg)

3.5

4.5

5.2

Noise(bd)

<50

<50

<40

Motor

Domestic

Domestic

joint venture

Voltage

220v

220v

220v

Waste liquid collection bottle

No

No

yes


Related Products
Inquiry message
*Name:

*Company/City:
*Phone:
*Contact:
*City:
*Code:
主站蜘蛛池模板: 久久亚洲视频 | 成人三级视频 | 国精产品一区一区三区 | 精品夜夜澡人妻无码av | 日韩精品在线视频 | 久久久无码人妻精品无码 | 大香伊人 | www.欧美| 亚洲精品在线观看视频 | 男欢女爱久石 | 久久久久久久久久久久久久久久久久久 | 成人免费看片'在线观看 | 国产高清在线 | 九九免费视频 | 国产一区二区视频在线观看 | 成人免费观看视频 | 欧美片网站免费 | 日本少妇高潮 | 亚洲色图在线观看 | 国精产品一区二区三区 | 婷婷久久综合 | 国产片| 日本黄网| 国产欧美精品 | 美女一区二区三区 | 成人性生交大片免费卡看 | 偷拍第一页| 国产精品久久久久久 | 国产精品自拍视频 | 麻豆精品国产 | 中文字幕在线免费看 | 黄色在线观看视频 | 欧美中文字幕 | 亚洲免费网站 | 亚洲天堂久久 | 国产天堂 | 色视频在线观看 | 麻豆精品在线观看 | 国产精品毛片久久久久久久 | 日韩欧美亚洲 | 美女一级片 | 国产精品成人国产乱 | 国产日韩一区二区 | 97在线观看 | 日本吃奶摸下激烈网站动漫 | 蜜桃做爰免费网站 | 被室友玩屁股(h)男男 | 成人免费av | 糖心vlog精品一区二区 | 国产三级在线观看 | 99综合| 日本理论片 | 成人精品在线观看 |