NUSS-FNS8-9
316 SS, NU Series Needle Valve, Union Bonnet, 1/2 Female NPT, PTFE Packing, 6000psig(414bar), -65°F to 450°F(-54°C to 232°C), 0.39" Orifice
NUHSS-FNS8-9
316 SS, NUH Series Needle Valve, Union Bonnet, 1/2 Female NPT, PTFE Packing, 10000psig(690bar), -65°F to 450°F(-54°C to 232°C), 0.39" Orifice