NDHSS-NS4-7
316 SS, NDH Series Needle Valve, Nonrotating-stem, 1/4 Male NPT, PCTFE Stem Tip, Fluorocarbon FKM O-ring, 5000psig(345bar), -20°F to 200°F(-28°C to 93°C), 0.16" Orifice
NDHSS-FL4-7
316 SS, NDH Series Needle Valve, Nonrotating-stem, 1/4" Tube Fitting, PCTFE Stem Tip, Fluorocarbon FKM O-ring, 5000psig(345bar), -20°F to 200°F(-28°C to 93°C), 0.16" Orifice