Welch™ Self-Cleaning Vacuum System

Complete oil-free dry vacuum systems for rotary evaporators and concentrators

Manufacturer: Welch™ 202801

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Catalog No. 01-257-154

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    Model 2028 - Programmable
    For Tube Size (English) 0.25 in.
    For Tube Size (Metric) 0.63cm
    Weight (English) 30 lb.
    Height (English) 11.3 in.
    Width (English) 12 in.
    Length (Metric) 34.5cm
    Shipping Weight (English) 36 lb.
    Amperage 1.5A
    Certifications/Compliance CE, CSA
    Horsepower 0.2hp
    Voltage 115V
    Hertz 50Hz
    Electrical Requirements 115V 50Hz
    Flow Rate 35L/min.
    Material PTFE
    Weight (Metric) 13.6kg
    Height (Metric) 28.7cm
    Length (English) 13.6 in.
    Shipping Weight (Metric) 16.4kg

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