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Head office in Ilmenau |
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| Glass needle valves written on 21. 02. 2006 |
 Characteristics:
- Corrosion resistant, Product contact with DURAN only
- robust and well-established NORMAG-valve technology
- can be used under normal pressure, vacuum and overpressure up to
1 barg
- grease-free sealing in the valve seat
- very suitable for constant dosing of liquids and gases
- top dosing accuracy due to the use of the same material for
stamp and valve seat (same thermal dilation)
- Components of the valve are interchangeable
Design and connections
| Design: |
- Straight through valve
- Edge valve
- Straight through valve with tempering jacket
- Edge valve with tempering jacket
- Three-way-valve |
| Connections: |
- Glass thread connection GL 18 und 25
- „Schott“ - flange DN 15 und 25, Types ball, cup and flat
flange
- polished tube ends (for subsequent processing) |
Technical data:
Sealing:
- atmospheric |
KPG-shaft in Hostaflon gasket |
| Nominal size / opening: |
DN 8 and DN 12 |
| Allowed operation conditions: |
-50 / +250° C |
| Vacuum: |
vacuum tight (up to 10-2 bara) |
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The PDF-File for this product you can find here. |
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