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DUOSEAL® Belt-Drive Vacuum Pumps, Single Stage, Welch®
DUOSEAL® Belt-Drive Vacuum Pumps, Single Stage, Welch®
 :  Welch Vacuum
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DUOSEAL® Belt-Drive Vacuum Pumps, Single Stage, Welch®
 :  Welch Vacuum

 

  •  
     
    Electrical
    Dimensions
    Tubing I.D.
    Free air displacement
    HP
    Oil capacity
    rpm
     
     
  • 54987-203
    1380B-01
    115 V, 60 Hz, 1 phase
    50.8 x 31.1 x 39.7 mm (20 x 12 x 155/8")
    20.6 mm (¹³⁄₁₆")
    160 L/min (5.6 cfm)
    1/2
    3.5 L (3.7 qts.)
    535
       
       
    Each
    Each - $4,493.91
    $4,493.91
    Each
       $4,493.91
     
    Product available on GSA Advantage®
    Accessories
    Specifications
    Environmentally Preferable
    Product available on GSA Advantage®
  • 54972-709
    1399B-01
    115 V, 60 Hz, 1 phase
    45 x 22.8 x 25.7 mm (1723/32 x 9 x 10")
    11.1 mm (⁷⁄₁₆")
    35 L/min (1.2 cfm)
    1/3
    0.47 L (0.5 qts.)
    750
       
       
    Each
    Each - $3,770.02
    $3,770.02
    Each
       $3,770.02
     
    Product available on GSA Advantage®
    Accessories
    Specifications
    Environmentally Preferable
    Product available on GSA Advantage®