Severe-Service Union-Bonnet Needle Valves, N Series and HN Series - SWAGELOK - #1

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www.swagelok.com Severe-Ser vice Union-Bonnet Needle Valves N Ser ies and HN Ser ies �¡ Working pressures up to 10 000 psig (689 bar) �¡ Temperatures from –65 to 450°F (–53 to 232°C) with PTFE packing; up to 1200°F (648°C) with Grafoil® packing �¡ 316 stainless steel; alloys 400, 20, 600, and C-276; and titanium materials