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产品详细信息
ChemStar 皮带传动真空能够耐受腐蚀性化学品污染。重要泵部件具有耐腐蚀性。带有 PTFE 表面的大型油箱会稀释污染,较低的泵转速会降低摩擦,以降低工作温度和化学效应。PTFE 表面、氟碳垫圈和密封,氮气吹扫可冷却和对油进行脱气。ChemStar 泵配有 Gold oil,这是一种合成泵液,旨在最大限度降低化学污染物的影响。
1) CHEMSTAR 泵不应在高于 10 torr 的压力下连续运行。极限压力使用带冷阱的 McCleod 仪表测得。
观看视频了解旋叶真空泵中的换油
旋叶泵上的强制油冲洗
About Welch Vacuum
Welch is a recognized provider of vacuum pumps, systems, and fittings for industrial, life sciences, and laboratory applications. We design, manufacture, and deliver products meeting the strictest requirements for mission-critical applications, and provide a comprehensive offering of products and great engineering capabilities to fit our customers’ needs.
As a reliable and trusted partner for OEMs, we stand up to the challenge of supplying best-in-class products and solutions on time to manufacturers of equipment in the life sciences, healthcare, and industrial segments.