The Type 72.3 MAXIFLUSS Rotary Plug Valve by VETEC has a double-eccentric plug design, which ensures that the plug is lifted from the seat immediately and without any friction. The favorable design permits high flow rates. The high Kvs coefficient and control ratio of 200:1 make the valve suitable for a wide range of applications. Thanks to its innovative design, the valve requires hardly any maintenance.
The valves can be delivered with pneumatic, electric, electrohydraulic or hand-operated actuators.
Shortdescription
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Housing design |
Flange |
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Sealing |
Metal ,soft or ceramic |
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Flange |
DIN / ANSI |
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Nominal size |
DN 25 to DN 500 / NPS 1 to NPS 20 |
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Nominal pressure |
PN 10 to 40 / ANSI Class 150 and 300 |
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Temperature range - medium |
-100°C to 400°C / -148°F to 752°F |
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Housing material |
Cast steel / stainless cast steel |
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Special design |
On request |
Actuators
- Model R
- Model AT
- Model MN
- Model MZ
- Model MD
- Typ S
- External Drives
VNG Valve
Globe valves
VNG valve
The VNG control valve is suitable for high pressures and pressure reductions in gases (particularly natural gas) as well as for erosive media. The control valve consists of a valve, a Type M Pneumatic Actuator and a positioner.
Special features:
- Particularly suitable for high pressures and pressure reductions in gases
- Particularly suitable for unwashed natural gas
- Suitable for abrasive media
- Suitable for use in high-pressure compressors
- Optionally also suitable for sour gas service
- Simple inside design (decisive in case of contamination. erosion etc.)
- Patented emitter nozzle reduces vibration and noise emission
Kurzbeschreibung
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Gehäuseausführung |
Flange |
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Abdichtung |
metal seal |
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Nenndruck |
API 10.000 or ANSI Class 2500 |
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Betriebsdruck |
540 bar |
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Temperaturbereich Medium |
to 180°C |
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Gehäusewerkstoff |
1.0460 |
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Sonderausführung |
on request |