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上海2XZ改进型系列

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双级直联旋片泵

产品描述

2XZ-2B/4B型直联旋片真空泵
Model 2XZ-2B/4B Direct-Connection Rotary-Vane Vacuum Pump:
 
特点:Features:
◆ 该泵采用了本厂获国家专利权的先进结构
Our factory’s advanced structure which won national patent is adopted for this pump.
◆ 极限真空度高,抽气速率高
High ultimate vacuum and high pumping rate
◆ 不喷油、停泵不返油
Without oil spout and without back-streaming when pump stopped
◆ 气镇性能好
Good performance of gas-ballast
◆ 换油周期长
Long drain period
◆ 噪音低,体积小、重量轻
Low noise, small and light
◆ 风冷,泵温低
Wind cooling, Low pump temperature
◆ 性能一致性好,运转可靠
Consistent performance & reliable operation