0386-0849 Turbo Torch

Victor Nitrogen flowmeter Model NFM-TT Light-Duty Nitrogen Flowmeter. Provides visual confirmation and controlled flow of nitrogen gas flow through copper lines while brazing.?Helps eliminate scale and oxidation that can cause blockage in a system. 1/4" flare outlet. Airgas Part #:VIC0386-0849 Manf# 0386-0849 CGA-580