Geothermal energy is the heat generated in the Earth and is normally extracted as hot steam from natural underground reservoirs.
High-Temperature valves are required for use in these geothermal heat systems for shut-in and flow control purposes.
NuStar “NuGeo” Geothermal valves are designed to withstand extreme conditions and operate safely.
FEATURES
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• Designed to ANSI/ASME/API
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• Sizes 2” to 12” Class 600/900
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• Up to +600°F (315°C)
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• ASME B16.5 Flange Connections
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• Bolted Bonnet with Metal Gasket
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• High Temperature Graphite packing
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• Internal Rising Stem with Dual Indicators
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• Split Gate with Expander
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• Metal-to-Metal Gate/Seat sealing
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• Handwheel with Gearbox for large bore valves
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GEOTHERMAL VALVE
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