Airgas Single Stage Brass 0-25 psi Analytical Cylinder Regulator CGA-296 Two Stage making this one of the

making this one of the most accurate regulators available from full cylinder to empty

Cortina 03-500-31 Sport Cone 18" Pink 2

Cortina 03-500-38 Sport Cone 18" Yellow 2

these units will handle hydrogen flow up to 1

Cortina #03-780-4EG Trail BOSS Barrel Only - High Density - (4)-4" Engineer Grade Sheeting

Airgas Single Stage Brass 0-25 psi Analytical Cylinder Regulator CGA-296 Two Stage making this one of theThis analytical series of high purity brass single stage regulators is recommended for non corrosive analytical and process applications where precise pressure control is not required. The check valve cylinder connection prevents air and contaminants from entering the gas stream during cylinder change out. This creates consistencies in processes and extends column life in GC applications. Machined from brass bar stock, this regulator body has minimal