Twin Lobe Blower

70.5 mm

1.7 lit/rev.

20-320 m³/hr

760 m bar

4000 rpm

Pressure
RISE mbar

100 mbar

200 mbar

300 mbar

400 mbar

500 mbar

Blower speed
rpm

m³/h

KW

m³/h

KW

m³/h

KW

m³/h

KW

m³/h

KW

1000

71

4.0

53

0.6

38

0.9

26

1.2

16

1.5

1500

121

0.5

103

1

88

1.4

77

1.9

66

2.3

2000

171

0.7

153

1.3

139

1.9

127

2.5

117

3.1

2500

221

1

204

1.7

189

2.4

178

3.2

168

3.9

3000

271

1.2

254

2.1

240

2.9

228

3.8

218

4.7

3500

321

1.4

304

2.4

290

3.5

279

4.5

269

5.5

4000

372

1.6

354

2.8

341

4

330

5.2

319

6.4

Pressure
RISE mbar

600 mbar

700 mbar

Blower speed
rpm

m³/h

KW

m³/h

KW

1000

7

1.8

1500

57

2.7

49

3.2

2000

108

3.7

100

4.3

2500

159

4.6

150

5.4

3000

209

5.6

201

6.5

3500

260

6.6

252

7.6

4000

311

7.5

302

8.7

Vacuum
mbar

-100 mbar

-200 mbar

-300 mbar

-400 mbar

-500 mbar

Blower speed
rpm

m³/h

KW

m³/h

KW

m³/h

KW

m³/h

KW

m³/h

KW

1000

69

0.3

45

0.6

23

0.9

2

1.2

-

-

1500

119

0.5

95

1

74

1.4

52

1.8

-

-

2000

169

0.7

146

1.3

124

1.9

103

2.5

-

-

2500

219

0.9

196

1.7

175

2.4

154

3.1

131

3.9

3000

269

1.2

247

2

226

2.9

204

3.8

181

4.7

3500

319

1.4

297

2.4

276

3.4

255

4.4

232

5.5

4000

369

1.6

347

2.8

327

4

305

5.1

283

6.3