Description
![]()
Harris® Nitrogen Purging Regulator - 400 PSIG 601-400-580
The Harris® 601-400-580 Nitrogen Purging Regulator has a max working pressure of 400 PSIG and comes with a 7 year factory warranty. It features a 1/4 inch male flare SAE outlet fitting and CGA 580 (nitrogen) inlet nut and nipple. The 601-400-580 is a single-stage regulator with solid brass body and is designed specifically for nitrogen purging and testing. Inlet and working pressure gauges come complete with rubber gauge guards. Large adjusting knob makes it easy to change outlet pressure from purging to testing.
Features
Ideal for nitrogen purging and pressure testing of HVAC systems
7-Year factory warranty
1/4inch male flare SAE outlet fitting
Encapsulated seat for safety and longer service life
Nylon reinforced neoprene diaphragm
Integral self-reseating relief valve to protect critical components
![]()
This item ships Free via standard ground shipping within contiguous U.S.
