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Model 2XZ Direct-drive Rotary Vane Vacuum Pump
  • Uses and features
  • Specification parameter
    ●Unique Structure.Adopting production technology of Model DUO 016B licensed by Balzers Corp.Switzerland in 1992
    ●Small Dimensions.
    ●Low Noise.
    ●Immersing motor and pump body together in oil bath,Eliminating oil leak thoroughly.
    ●The Location of the Discharge pipe can be changed from vertical to horizontal only by changing the installation mode of the Inlet.
    ●Equipped with Sate valves and Venting valves.Allowing automatic air-admission when the pump stops running,preventing oil contamination to vacuum system and facilitating vapour removal.
    技术参数:Technical Parameters
    型号
    Model
    项目
    ltem
    单位Unit 2XZ-2B 2XZ-4B 2XZ-8D 2XZ-15D
    抽气速度
    Volume flow rate
    L/S(M3/h) 2.5(9.3) 5(18) 9(34) 18(68)
    极限压力
    Ultimate pressure
    分压力(关气镇)
    Partial.(without gas ballast)
    Pa 6×10-2 6×10-2 6×10-2 6×10-2
    总压力(关气镇)
    Total.(without gas ballast)
    Pa 6×10-1 6×10-1 6×10-1 6×10-1
    分压力(开气镇)
    Partial.(with gas ballast)
    Pa 6×10-1 6×10-1 6×10-1 6×10-1
    总压力(开气镇)
    Total.(with gas ballast)
    Pa 9×10-1 9×10-1 9×10-1 9×10-1
    水蒸气容量
    Water Vapour Capacity
    g/h 360 700 570 1150
    噪音(关气镇)
    Noise(without gas ballast)
    dB(A) 50 50 70 70
    工作温度
    Operating temperature
    90 90 90 90
    电机 Motor 相数  Phase 3 3 3 3
    电压  Voltage V 380 380 380 380
    功率  Power Kw 0.37 0.55 1.1 1.5
    转速  Rotating speed r/min 1400 1400 1390 1390
    重量  Weight kg 22 28 70 90
    注油量
    The oil filling quantity
    油箱壳 The oil tank shell L 1.1 1.7 3 4.5
    电机壳 Motor shell 0.6 1.1