Airgas Model 14D580 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-580 Connection High Flow Pressure Because these regulators are not

Because these regulators are not typically recommended for direct connection to cylinders

Cortina 03-500-063M DW Traffic Cone 36" Orange 10# 6"/4" 3M Collars w/black base

convoluted Hastelloy C-22 diaphragm provides good regulating performance and maximum purity integrity without the need for a soft seal

Velcro® closure over zipper

Airgas Model 14D580 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-580 Connection High Flow Pressure Because these regulators are notModel 14 Series regulators are recommended wherever precise, low pressure delivery of high purity gases is needed. Compact, two stage design provides constant delivery pressure with no need for periodic readjustment. Nickel plated brass construction protects gas purity and ensures long regulator life when used with noncorrosive gases.