Uniweld NV1 Nitrogen Flow Indicator Nitro Vue 1/4 inch Flare Fittings Single-Gas Flowmeter
Easy to read flow indicator label and the precision adjustable valve give complete control over the low flow of nitrogen gas
Bright orange float ball visually confirms the flow of nitrogen gas
Purge the copper lines at 20+ SCFH and then reduce the flow to Braze at 3-5 SCFH during the brazing process
Protected from over pressure with a reseatable safety blow off that opens at 200 psi

Weight : 0.87 LBR
Volume : 0.04099528 FTQ
Model : NV1
UPC-EAN : 688456140404