EVSS-NS8-FL8-8
316 SS, EV Series Excess Flow Valve, 1/2 Male NPT × 1/2" Tube Fitting, Fluorocarbon FKM O-ring, 6000psig(414bar), -10°F to 400°F(-23°C to 204°C), 1.1 Cv
EVSS-NS8-FNS8-8
316 SS, EV Series Excess Flow Valve, 1/2 Male NPT × 1/2 Female NPT, Fluorocarbon FKM O-ring, 4900psig(337bar), -10°F to 400°F(-23°C to 204°C), 1.1 Cv