Welch 6.1 cfm Full Chemical-Resistant 8-Head Diaphragm Pump 12inch KEY BENEFITS:

KEY BENEFITS:

By using a bottom flood on the first wash

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USA with high quality materials

75" Diameter Acrylic LID

Welch 6.1 cfm Full Chemical-Resistant 8-Head Diaphragm Pump 12inch KEY BENEFITS:Welch 6. 1 cfm Full Chemical Resistant 8 Head Diaphragm Pump The Welch 6. 1CFM Full Chemical Resistant 8 Head Diaphragm Pump is the ideal choice for 50L Rotary Evaporators and large oven systems. This high capacity, full chemical resistant pump gives users the ability to vac down large capacity spaces quickly, efficiently, and cleanly without worrying about contamination of pump oil. The inner diaphragm is lined with PTFE making it highly chemical