Nitrogen Purge Kit with 43.5 PSI Regulator, Hose and Brass Adaptors

The Bromic purge tools allow for a quick and easy positive seal for many different pipe dimensions. When repairing refrigeration / air conditioning piping, the internal area of the pipe should be purged with nitrogen to prevent oxidation around the internal joint during the brazing process. A positive seal for the nitrogen purge process reduces the amount of gas used and limits any ingress of air during the repair.