Features
■ 316 stainless steel materials
■ Union-bonnet construction for safety
■ Grafoil® packing for hightemperature
performance
■ Swagelok® tube fi tting, female NPT,
and tube or pipe socket weld end
connections
■ Orifi ce of 0.250 in. (6.4 mm); fl ow
coeffi cient (Cv) of 0.86
■ Designed to be used in the fully open
or fully closed position

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