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| Cryogenic Valve - Piston Retention 45º |
.: click to enlarge |
| References: |
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Temperature: |
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Test |
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| VRH-72 (extremity thread) |
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Maximum: |
160º |
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Hydrostatic: |
65 BAR |
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| VSH-72A (extremity welds) |
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Minimum: |
-212º |
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Service Pressure |
43 BAR |
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| gas phase / liquid |
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| 1 |
Bonnet |
Brass |
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| 2 |
Gasket |
PTFE |
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| 3 |
Obturator |
Brass |
Mounted Group |
| 4 |
Seal |
PTFE |
| 5 |
Body |
Bronze |
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click on image to enlarge |
| Repair Kit : Items (2-3-4) |
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| Mounted Group: Items (3-4) |
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| DN |
mm
inc |
6
1/4" |
10
3/8" |
15
1/2" |
20
3/4" |
25
1" |
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| A |
62 |
62 |
78 |
95 |
105 |
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| B |
8 |
8 |
10 |
10 |
11 |
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| C |
9.7 |
12.8 |
16 |
22.4 |
28.7 |
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| Weight (Kg) |
0.20 |
0.22 |
0.60 |
0.80 |
1.00 |
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 The valves are supplied clean and ready degreased for the use with Oxygen
Measured "B" according to Norm ANSI B16.18 (for
tube of copper), or according to request.
Subject the modifications without previous warning.
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