Technical Data

Nominal pumping speed
(50 / 60 Hz)

m³/h

200 / 240

245 / 290

ACFM

‒ / 141

‒ / 171

Ultimate pressure

[continuous operation]

hPa (mbar) abs.

100

[ 200 ]

TORR abs.

75

[ 150 ]

Nominal motor rating
(50 / 60 Hz)

kW

4.3 / 5.2

5.1 / 6.8

HP

‒ / 9.1

‒ / 10.9

Nominal motor speed
(50 / 60 Hz)

min⁻¹

3000 / 3600

RPM

3000 / 3600

Permitted motor speed range

min⁻¹

600 ... 3600 ► ≥ 100 *** hPa (mbar) abs.

RPM

600 ... 3600 ► ≥ 75 *** TORR abs.

Noise level (ISO 2151)

► inlet pressure: 400 hPa (mbar)

(50 / 60 Hz)

dB(A)

75 / 79

Ambient temperature range

°C

0 ... 40 *

°F

32 ... 104 *

Inlet gas temperature range

°C

0 ... 40 *

°F

32 ... 104 *

Ambient pressure

Atmospheric pressure

Oil capacity

l

1

qts.

1

Weight approx.

kg

240 / 245 **

240 / 290 **

Lbs.

‒ / 610 **

‒ / 620 **

Nominal pumping speed
(50 / 60 Hz)

m³/h

300 / 360

160 / 190

ACFM

‒ / 212

‒ / 112

Ultimate pressure

[continuous operation]

hPa (mbar) abs.

150

[ 200 ]

60

TORR abs.

112.5

[ 150 ]

45

Nominal motor rating
(50 / 60 Hz)

kW

6.0 / 8.0

4.0 / 4.2

HP

‒ / 10.9

‒ / 5.6

Nominal motor speed
(50 / 60 Hz)

min⁻¹

3000 / 3600

1500 / 1800

RPM

3000 / 3600

1500 / 1800

Permitted motor speed range

min⁻¹

1200 ... 3600 ► ≥ 200 *** hPa (mbar) abs.

600 ... 1800 ► ≥ 60 *** hPa (mbar) abs.

RPM

1200 ... 3600 ► ≥ 112.5 *** TORR abs.

600 ... 1800 ► ≥ 45 *** TORR abs.

Noise level (ISO 2151)

► inlet pressure: 400 hPa (mbar)

(50 / 60 Hz)

dB(A)

77 / 82

70 / 74

Ambient temperature range

°C

0 ... 40 *

°F

32 ... 104 *

Inlet gas temperature range

°C

0 ... 40 *

°F

32 ... 104 *

Ambient pressure

Atmospheric pressure

Oil capacity

l

1

qts.

1

Weight approx.

kg

260 / 300 **

240 / 270 **

Lbs.

‒ / 655 **

‒ / 660 **