Airgas Model C144B580 Brass Specialty High Purity Low Flow Two Stage Pressure Regulator With 1/4" FNPT Connection Switchover This series is ideally suited

This series is ideally suited for chromatographiccarrier gas applications including FID

Color: Bright Red

5" H (A-20) fits rebar 1" to 2-1/4" diameter

certain chemicals

This series is ideally suited for gas phase pressure regulation in liquid cylinder applications

Airgas Model C144B580 Brass Specialty High Purity Low Flow Two Stage Pressure Regulator With 1/4" FNPT Connection Switchover This series is ideally suitedThese two stage regulators are specifically designed for low flow, non corrosive gas applications where precise delivery pressure is critical. They feature a brass piston sensor in the first stage, a stainless steel diaphragm in the second stage and a preset safety relief valve. A sintered brass filter protects internal parts. These two stage regulators are also ideal for medical diagnostic applications, such as blood gas analysis, where precise