Welch™ Direct-Drive High-Vacuum Pumps: Model 8917

Compact, portable, two-stage direct-drive pumps suitable for vacuum ovens, freeze dryers, concentrators, and chambers

Manufacturer: Welch™ 8917A

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Catalog No. 01-257-15

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    Height (English) 9.62 in.
    Height (Metric) 24.3cm
    Width (English) 6.5 in.
    Width (Metric) 16.5cm
    Length (English) 18.5 in.
    Length (Metric) 47.1cm
    Shipping Weight (English) 48 lb.
    Shipping Weight (Metric) 22kg
    Amperage 4.6A
    Includes Line cord, switch, plug and vacuum Oil, integral isolation valve
    Motor Speed 1725rpm
    Pressure 1 x 10-4 torr
    Certifications/Compliance CSA
    Horsepower 0.5hp
    Voltage 115V
    Hertz 60Hz
    Capacity (English) 39.6 gal./min..
    Capacity (Metric) 150L/min.
    Dimensions (L x W x H) Exterior 18.5 x 6.5 x 9.62 in. (47.1 x 16.5 x 24.3cm)
    Dimensions (L x W x H) 18.5 x 6.5 x 9.62 in. (47.1 x 16.5 x 24.3cm)
    Electrical Requirements 115V 60Hz
    Flow Rate 6.1 cfm
    For Tube Size (English) 0.56, 0.81 in.
    For Tube Size (Metric) 1.1, 2cm
    For Use With (Equipment) Vacuum ovens, freeze dryers, concentrators and chambers
    Height (English) Exterior 9.62 in.
    Height (Metric) Exterior 24.3cm
    Length (English) Exterior 18.5 in.
    Length (Metric) Exterior 47.1cm
    Model 8917
    Noise Level 50dBA
    Type Direct-Drive High-Vacuum Pump
    Weight (English) 48 lb.
    Weight (Metric) 22kg
    Width (English) Exterior 6.5 in.
    Width (Metric) Exterior 16.5cm

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