Roots Vacuum Pump

Introduction:

Rs single stage rotary vane vacuum pumps are directly connected small pumps with outer covers of aluminum alloy as the electrical machinery. They are efficient in heat dissipation and can maintain a good performance for a long time and their quality is very good. The pumps are advanced in stable functioning and low noise. This equipment is for acquiring rough vacuums and middle vacuums, and also is basic equipment for acquiring the vacuum environment by evacuating gas from the enclosed container. it can be used alone, or it can serve as the backing pump and prep ump of a roots pump, diffusion pump and molecular

Characteristics Description:

Rs single stage rotary vane vacuum pumps are directly connected small pumps with outer covers of aluminum alloy as the electrical machinery. They are efficient in heat dissipation and can maintain a good performance for a long time and their quality is very good. The pumps are advanced in stable functioning and low noise. This equipment is for acquiring rough vacuums and middle vacuums, and also is basic equipment for acquiring the vacuum environment by evacuating gas from the enclosed container. It can be used alone, or it can serve as the backing pump and pre pump of a roots pump, diffusion pump and molecular.

Technical Data

 

RS-0.3

RS-0.5

RS-1

RS-1.2

Voltage

220V/50HZ

110V/60HZ

220V/50HZ

110V/60HZ

220V/50HZ

110V/60HZ

220V/50HZ

110V/60HZ

Ventilation rate

CFM

0.8

1

1

1.2

2

2.3

2.3

2.7

Ultimate pressure

Pa

10

10

10

10

microns

75×10-2

75×10-2

75×10-2

75×10-2

Mbar

0.1

0.1

0.1

0.1

Power

W

60

90

120

120

HP

1/12.5

1/8

1/6

1/6

Rotating speed

1440

1720

1440

1720

1440

1720

1440

1720

Oil capacity<ml>

160

170

225

230

Dimension

240*114*206

243*114*207

275*114*207

278*114*207

Weight <kg>

7

7.5

8

8.2

 

RS-1.5

RS-1.8

RS-2

RS-2.5

Voltage

220V/50HZ

110V/60HZ

220V/50HZ

110V/60HZ

220V/50HZ

110V/60HZ

220V/50HZ

110V/60HZ

Ventilation rate

CFM

3

3.6

3.6

3.9

4

4.7

4.8

5.3

Ultimate pressure

Pa

10

10

10

10

microns

75

75

75

75

Mbar

0.1

0.1

0.1

0.1

Power

W

180

180

250

250

HP

1/4

1/4

1/3

1/3

Rotating speed

1440

1720

1440

1720

1440

1720

1440

1720

Oil capacity<ml>

220

240

250

300

Dimension

275*114*207

280*114*207

315*128*236.4

320*128*246.5

Weight<kg>

7.8

8

11

12

 

RS-4

Voltage

220V/50HZ

110V/60HZ

Ventilation rate

CFM

8

9.5

Ultimate pressure

Pa

10

microns

75

Mbar

0.1

Power

W

550

HP

1/2

Rotating speed

1440

1720

Oil capacity<ml>

250

Dimension

387*147*263

Weight<kg>

18