日本熟妇无码aⅴ在线视频

 

VacuumGuide.com

Illustrated Catalogue - Vacuum Pumps

Vacuum Pumps

Edwards E1M Series

Degassing Catalogue - Pumps Accessories

Inlet filter for protecting the vacuum pumps against dust and dirt, preventing?contaminants?from entering the vacuum pump.

Motor overload switch to protect the vacuum pump motor in the event of a power surge or vacuum pump seizure.

Full range of vacuum pump oil and spares are available from stock for most makes of vacuum pump. Full vacuum pump servicing is also available in our extensive workshops

TABLE FOR GUIDENCE TO THE SELECTION OF A SUITABLE VACUUM PUMP FOR DEGASSING. (Rate of Evacuation for Various Cylindrical Vacuum Chambers)

Dimensions of vacuum chamber (in mm) Gross volume of vacuum chamber (in litres) Max holding capacity of RTV silicone rubber based on X6 expansion (in grams) Speed of vacuum pump required (in CMH) to reach a vacuum of 10 Millibar in time shown below
Diameter & height ? ?
5 mins
3 mins
2 mins
1
min
30 sec
175 x 175
4.2
600
1.0
1.0
1.0
2.0
3.0
230 x 230
9.6
1400
1.0
1.0
2.0
3.0
6.0
305 x 150
11.0
1600
1.0
1.5
2.0
4.0
7.0
305 x 230
16.0
2300
1.0
2.0
3.0
5.0
10.0
305 x 305
21.0
3000
2.0
3.0
4.0
6.0
13.0
305 x 460
32.0
4700
2.0
4.0
6.0
10.0
20.0
380 x 330
37.0
5400
3.0
4.0
6.0
11.0
22.0
460 x 150
34.0
3500
2.0
3.0
4.0
7.0
13.0
460 x 230
37.0
5400
3.0
4.0
6.0
11.0
22.0
460 x 305
48.0
7000
3.0
4.0
9.0
15.0
30.0
460 x 460
72.0
10500
6.0
9.0
12.0
22.0
44.0
460 x 610
95.0
14000
6.0
10.0
15.0
30.0
65.0
500 x 500
100.0
14600
6.0
10.0
15.0
33.0
65.0
500 x 760
152.0
22000
9.0
15.0
23.0
44.0
90.0
610 x 460
127.0
18600
8.0
12.0
20.0
40.0
74.0
760 x 305
136.0
19000
8.0
14.0
22.0
45.0
88.0

All dimensions and rates are approximate

Recommend maximum pump down times: RTV Silicone rubber and most resins: 3 minutes. Casting and Investing Plasters: 1 minute. Polyurethane: 30 seconds. Please refer to material manufacturers specifications, which should give the pot life of the material


Email: sales@island-scientific.co.uk   |   Site Map   |   Site by Netguides
日本熟妇无码aⅴ在线视频