Airgas Model 14C580 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-580 Connection Safety Signage The coating does not allow

The coating does not allow for any loss of a component of a gas such as reactive like reduced sulfur compounds

Also fits inside 1-3/4" ID pipe

low-pressure mixes

Handheld warning flag/24" wood dowel/Available in red on orange color/Measures 18" X 18"

an integral line regulator is used to maintain constant downstream pressure

Airgas Model 14C580 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-580 Connection Safety Signage The coating does not allowModel 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.