Gauge Valves, GV and GVH Series






Gauge valves operate in confined spaces and resist mild corrosion.
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Gauge Valves, GV and GVH Series
XINVAL Gauge Valves include the GV and GVH Series, with a maximum working pressure of 10000 psig (690 bar).  A wide selection of packing materials is available. Both GV and GVH Series feature ball-tipped lower stem designs and are offered with multiple handle color options. All gauge valves undergo sealing tests at rated working pressure prior to delivery.
Features
Safety back seating seals in fully open position
Working pressure (stainless steel):GV Series up to 6000 psig (414 bar)、 GVH Series up to 10000 psig (690 bar)
Externally adjustable gland
Lubricant for stem thread isolated from the media
Stainless steel handle available as an option
Working temperature:PTFE packing:-65℉ to 450℉ (-54℃ to 232℃)、Graphite packing: -65℉ to 1200℉ (-54℃ to 649℃)
Every gauge valve leak tested at factory at rated working pressure
Rolled spindle operating threads
Bonnet locking pin fitted as standard
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