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Line "BU04"

Semi Process Seal

The VAZEL Line "BU04" mechanical seal is used in industrial centrifugal and turbine pumps, compressors, mixers and similar equipment in metric measurements. Recommended for clean fluids.

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Dimensions

A B C E L M N
10 21 17 20 17.500 5.500 10
12 23 19 22 17.500 5.500 10
14 25 21 25 17.500 5.500 10
16 27 23 27 19.500 5.500 10
18 33 27 30 20.500 7 11.500
20 35 29 32 23 7 11.500
22 37 31 35 23.500 7 11.500
24 39 33 40 26.500 7 11.500
25 40 34 40 26.500 7 11.500
28 43 37 43 26.500 7 11.500

Operating limits

Minimum temperature

-57 °C
78%
-73 °C 0 °C

Maximum temperature

204 °C
48%
0 °C 426 °C

Maximum pressure

145 PSI
14%
0 PSI 1,000 PSI

Maximum speed

3,600 RPM
36%
0 RPM 10,000 RPM

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