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Welch Chemstar 1400N Oil-Seal Belt Drive Vacuum Pump
    Welch Chemstar 1400N Oil-Seal Belt Drive Vacuum Pump
    Purchase Welch Chemstar 1400N Oil-Seal Belt Drive Vacuum Pump
    • Welch Chemstar 1400N Oil-Seal Belt Drive Vacuum Pump

      SKU: 1400N-01
      Product Code: welch-1400n-01
      Vendor: Welch
    • MSRP: $4,970.00    Price: $4,224.50

      Shipping Weight: 71.00 lbs

      Quantity in Basket:  None

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    Chemstar Oil-Seal Belt Drive Vacuum Pump 1400N-01

    Welch Chemstar Oil-Seal Belt Drive Vacuum Pump 1400N-01

     
     

    The Welch Chemstar Oil-Seal Belt Drive Vacuum Pump 1400N-01 is ideal for use with the Shel Lab Model 1425 Series 0.6 cubic foot capacity vacuum Oven.

    For many applications, Welch Dry Vacuum Pumps will provide drying speeds equal to those of traditional, oil-seal pumps.  This means you can upgrade to a cleaner vacuum pump that is easier to maintain.

    Suitable samples include: Foods (Nuts, Cheeses, Fruits, etc), Cosmetics, wet or surface-coated samples needing moisture dryoff, chemicals drying, solvent evaporation, and many others. If your samples can be processed at 3 torr – 10 torr pressure levels, a dry pump will work well in 0.67 cubic foot, 1.7 cubic foot, and even 4.5 cubic foot capacity Shel-Lab Vacuum Ovens.

    For electronic component bakeout, curing, or other samples requiring pressures of 1-3 torr, Welch Chemstar, DuoSeal (Belt Drive) and Direct Drive Oil-Seal High Vacuum Pumps are excellent choices for all size vacuum ovens.

     



    Features: Ideal for Corrosive Gases:
    • High Contamination Tolerance - Large Oil Capacity Dilutes Contaminants
    • Reduced Frictional Wear -Low (580) RPM for low wear and cool operation
    • Nitrogen Purge - degas and cool oil
    • Accessories for Corrosion Protection
    • Vital parts Corrosion Resistant
    • PTFE coated oil case
    • Fluoroelastomer gaskets and seals
    • HCl, O3, H2SO4
    • HBr, HOAC, SOx
    • Br2, F3CCO2H, H2S
    • Cl2, CH2O, HNO3
    • SF6, CF4 Fragments and other gases
    Specifications:
    Free Air Displacement
     

    CFM

    0.9

    L/min

    25
    Ultimate Pressure (Torr) 1 x10 -4
    Gas Ballast Yes
    Pump RPM 580
    Motor Horsepower 1/3
    Oil Capacity, qt. (liters) 0.62(0.59)
    Tubing Needed, I.D. in. 7/16
    ISO Exhaust &
    Intake Flange
    NW 16
    Dimensions
    L x W x H in. (cm)
    17.8 x 9 x 12.6
    (45.2 x 22.9 x 32)
    Weight, lbs (kg) 58(26)
    Ship Weight, lbs (kg) 68(31)
    Shipping Carton
    Dimensions
    L x W x H in. (cm)
    20.6 x 13.8 x 14.4
    (52.3 x 35 x 36.5)
    1. Conduit wiring installation required. No cord, plug or switch provided.
    2. 50 Hz models provided with CE marking.
    3. CHEMSTAR pumps should not be operated continuously at pressures above 10 Torr.



     
     
         
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