IntroductionHikelok NV3 series needle valves have been well accepted and widely used in a variety of industries for many years. Working pressure is up to 6000 psig (413 bar),working temperature is from -65℉ to 1200℉ (-53℃ to 648℃).
Features Maximum working pressure up to 6000 psig (413 bar) Working temperature from -65℉ to 1200℉ (-53℃ to 648℃) Union-bonnet construction for safety Straight and angle patterns Upper stem and lower stem design, Stem threads above packing protected from system media Panel mounting available Optional handle colors available
AdvantagesPacking bolt design permits packing adjustments in the open position Rolled and plated 316 SS stem threads enhance cycle life Union-bonnet construction prevents accidental valve disassembly Safety back seating seals in fully open position Nonrotating ball stem tip provides repetitive, leak-tight shutoff; regulating stem tip available 100% factory tested
More OptionsOptional 2 way straight,2 way angle Optional PTFE and graphite packing material Optional panel mounting Optional black,red,green,blue handles Optional aluminum bar,stainless steel bar handles