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Welch™ Standard-Duty Vacuum Pumps

Compact, economical WOB-L™ pumps for aqueous applications

Manufacturer:  Welch™ 2522B01

 View more versions of this product

Catalog No. 01-051-1A


 

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

2522
8.8 in.
0.18 in.
22L/min.
8.1 in.
25.4cm
0.5cm
115V
60Hz
0.12hp
10 in.
20.6cm
11.7 lb.
Liquid trap on inlet, vacuum gauge and adjustment knob, exhaust muffler, suction cup feet and handles for convenient transportation
CE
8.8 in.
100psi
5.3kg
10.1 in.
115V 60Hz
8.1 in.
17 lb.
7.7kg