NGHSS-ML6-7
316 SS, NGH Series Needle Valve, Integral Bonnet, 6mm Tube Fitting, PTFE Packing, 5000psig(345bar), -65°F to 450°F(-54°C to 232°C), 0.16" Orifice
NGHSS-UMB6-7
316 SS, NGH Series Needle Valve, Integral Bonnet, 6mm Rotatable Tube Butt Weld, PTFE Packing, 5000psig(345bar), -65°F to 450°F(-54°C to 232°C), 0.16" Orifice