MD 4C NT +2AK 化学真空系统
MD 4C NT +2AK 化学真空系统
该化学真空系统在化学、生物和制药等实验室应用广泛，主要用于不需要在出气口收集溶剂蒸汽冷凝液的气体或蒸汽的抽取、蒸发等过程。系统可很好地满足高沸点溶剂的真空需求。典型的应用有连接真空浓缩仪、旋转蒸发仪和干燥箱。分离瓶为玻璃材质，外覆保护膜。进气口的分离瓶主要防止颗粒和液滴进入泵内；出气口的分离瓶用于收集冷凝液，防止冷凝液倒流回泵内，并使泵在运行时更加安静。
MD 4C NT +2AK 化学真空系统特点
卓越的化学耐腐蚀性和蒸汽耐受性
在较高真空度下仍具有非常好的性能
使用气镇仍能达到很好的JX真空
排气安静，振动J低
进气口和出气口分别配分离瓶用以收集冷凝物
JX真空：1.5mbar
开启气镇的JX真空：3mbar
ZD抽速50Hz：3.4m³/h
MD 4C NT +2AK 化学真空系统参数
| ZD抽速50Hz | 3.4m³/h | |
| ZD抽速60Hz | 2.2cfm | |
| JX真空 | 1.5mbar/1.1torr | |
| 开启气镇的JX真空 | 3mbar/2.2torr | |
| 泵头数 | 4 | |
| 级数 | 3 | |
| Z低环境温度（运行），单位：℃。 | 10°C | |
| Z高环境温度（运行），单位：℃。 | 40°C | |
| Z低环境温度（存放），单位：℃。 | -10°C | |
| Z高环境温度（存放），单位：℃。 | 60°C | |
| ZD出气口压力(JD压力) | 1.1bar | |
| 进气口连接 | 软管喷嘴接头DN8-10mm | |
| 出气口连接 | 软管喷嘴接头DN8-10mm | |
| 额定功率（千瓦） | 0.25kW | |
| 额定速度，单位：50/60Hz | 1500/1800min-1 | |
| 防护等级 | IP40 | |
| 尺寸长mm | 319mm | |
| 尺寸宽mm | 243mm | |
| 尺寸高mm | 374mm | |
| 重量 | 16.7kg | |
| 噪音水平50Hz/1500Upm/62%(VARIO)/1500Upm(VARIO-SP)/12500Upm(VACUU·PURE®) | 45dBA | |
| NRTL标准 | 是 | |
| 提供的选项 | 真空系统安装完毕，连接即可使用，附带说明书 | |
| 标称电压范围1 | 230V | |
| 电源频率1 | 50-60Hz |
MD 4C NT +2AK 化学真空系统技术
ZD抽速50Hz
ZD抽速60Hz
50Hz下的抽气曲线（10升容积）
60Hz下的抽气曲线（10升容积）
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