Airgas Model L445ALB180 Stainless Steel Specialty High Purity Two Stage Mini Regulator With CGA x 1/8" FNPT Connection Regulator a cross-purge assembly must be

a cross-purge assembly must be used

These unique patented general-purpose two-stage regulators are recommended for analytical non-corrosive

This sweeping action prevents any drop out or change in the gas mixture and quickly removes any contaminants that may enter the regulator

it does extremely well in CO2 service

Captured bonnet ports with optional vent adapters are standard on both stages and allow for the venting of hazardous gases in the event of diaphragm failure

Airgas Model L445ALB180 Stainless Steel Specialty High Purity Two Stage Mini Regulator With CGA x 1/8" FNPT Connection Regulator a cross-purge assembly must beThese compact, two stage analytical series and high purity stainless steel regulators are ideally suited for lecture bottles and other small cylinders. They are equipped with a CGA 180 connection for easy attachment to Airgas lecture bottles. Other CGA connections are available upon request, as the regulator is rated for 3,000 psig inlet pressure. This regulator also features a non lubricated needle valve, designed to regulate outlet flow. Choose a