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Welch™ Direct-Drive High-Vacuum Pumps: Model 8912

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

Manufacturer:  Welch™ 8912C02

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Catalog No. 01-257-69


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Specifications Description & Specifications

Specifications

21.1 gal./min.
18.5 x 6.5 x 9.62 in. (47.1 x 16.5 x 24.3cm)
230V 50Hz
0.56, 0.81 in.
Vacuum ovens, freeze dryers, concentrators and chambers
24.3cm
47.1cm
50dBA
41 lb.
6.5 in.
0.5hp
50Hz
24.3cm
16.5cm
47.1cm
21kg
Line cord, switch, plug and vacuum Oil, integral isolation valve
1 x 10-4 torr
80L/min.
18.5 x 6.5 x 9.62 in. (47.1 x 16.5 x 24.3cm)
3.2 cfm
1.1, 2cm
9.62 in.
18.5 in.
8912
Direct-Drive High-Vacuum Pump
18.6kg
16.5cm
230V
9.62 in.
6.5 in.
18.5 in.
46 lb.
2.1A
1725rpm
CE
Accessories
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