Roots vacuum pump MVR-4500

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Roots vacuum pumps are dry-running vacuum pumps that can be used with a primary pump in all industrial vacuum and fine vacuum processes. Their main purpose is to allow the vacuum system to operate at a higher pumping speed in finer vacuum ranges and, thus, achieve a better final vacuum level.These pumps can be supplied with two options:Bypass and valve system: allows the roots pump to be started up at atmospheric pressure at the same time as the primary pump.Magnetic drive: allows the pump to operate without the presence of seals that are susceptible to wear, thus reducing downtime and the cost of pump repair by a factor of 2 or even 3.Applications:Vacuum packagingMetallurgyIndustrial coatingsVacuum dryingVacuum impregnationLow speed wind tunnelsVacuum distillationDrying and degassingProduct dimensions:DimensionsL0L1L2L3L4H1H2MVR-450017005003169482667565H3W1W2W34-ØC2505206504304-Ø24Technical data:Technical dataUnits50 Hz60 HzFlow ratem3/h43205200Ultimate pressurembar3x10-43x10-4Maximum pressure differencembar44 mbar44 mbarMotor powerKw1111Nominal motor speedrpm29003480Noise leveldB(A)7880Weight approx.Kg465465Gas inletDIN250250Gas outletDIN250250Series: MVR SeriesLarge discounts may apply. Find out more!Contact: [email protected], [email protected], Tel: +34 937 841 268Key Specifications:Model: MVR-4500Type: Roots dry-running vacuum pumpFlow rate: 4320 m³/h (50 Hz), 5200 m³/h (60 Hz)Ultimate pressure: 3x10⁻⁴ mbarMaximum pressure difference: 44 mbarMotor power: 11 kWNominal motor speed: 2900 rpm (50 Hz), 3480 rpm (60 Hz)Noise level: 78 dB(A) (50 Hz), 80 dB(A) (60 Hz)Weight: approx. 465 kgGas inlet/outlet: DIN 250Dimensions (mm): L0: 1700, L1: 500, L2: 316, L3: 948, L4: 26, H1: 675, H2: 65, H3: 250, W1: 520, W2: 650, W3: 430, 4-Ø24Options: Bypass and valve system, Magnetic drive