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Welch™ Standard-Duty Vacuum Pumps

Compact, economical WOB-L™ pumps for aqueous applications

Manufacturer:  Welch™ 2585B50

 View more versions of this product

Catalog No. 01-257-73


 

Alert:

May be used with buffer solutions but are not recommended for use with acids, bases or organic vapors.

Products in this grouping may have voltages other than the standard US 110/115V. Please review and confirm your selection before completing your order. Some of these products may not be returned.


Specifications Description & Specifications

Specifications

2585
8 in.
Liquid trap on inlet, vacuum gauge and adjustment knob, exhaust muffler, suction cup feet and handles for convenient transportation
115V
32 lb.
43.1cm
12 in.
12 in.
11.1kg
115V 60Hz
17 in.
24.5 lb.
0.25 in.
201L/min.
0.33hp
14.5kg
60Hz
30.5cm
0.7cm
17 in.
7.5 in.
CE