Nominal pumping speed, 50/60 Hz | 1430/1700 m3/h (840/1000 cfm) |
Ult. total pressure (gas ballast closed) | ≤ 7 x 10-3 mbar (≤ 5 x 10-3 Torr) |
Ult. total pressure (gas ballast open) | ≤ 2 x 10-2 mbar (≤ 1.5 x 10-2 Torr) |
Roots pump start up pressure | ≤ 30 mbar (≤ 22.5 Torr) |
Power (50/60 Hz) | 5,5 + 5,5 / 6,3 + 7,5 kW (7.3 + 7.3 / 8.4 + 10.0 HP) |
Power Supply Voltage (50 Hz) | 230 / 400 V |
Power Supply Voltage (60 Hz) | 208-230 / 460 V |
Noise level (measured according to EN ISO 2151 (50/60 Hz)) | 74 / 76 dB(A) |
Oil charge | 1,5 + 7,0 liter (1.6 + 7.4 qt) |
Working Ambient Temperature Range | +12 +40 °C (+54 +105 F) |
Storage Temperature | -15 +70 °C (+5 +158 F) |
Dimensions D x W x H | 750 x 1289 x 1195 mm (29.5 x 50.7 x 47 in) |
Total weight (50/60 Hz) | 570 / 590 kg (1260/1300 lb) |
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Outline Drawing
Features, benefits, and technical specifications of the High Capacity MS-Series Rotary Vane Pumps & RPS-Series Roots Pumping Systems