NITROGEN GAS FLOW INDICATOR, ANTI-BLOW BACK ADAPTOR FOR NITROGEN GAS

NitroVue­™ Flow Indicator
Part# NV1
Fitting : NitroVue with 1/4″ Flare Fittings

NitroVue™ simplifies the purging of nitrogen during the brazing of copper tubing in air conditioning and refrigeration systems with an “easy” to read flow indicator label and a precision adjustable valve to control the low flow of nitrogen gas.