Airgas Model C144B973 Brass Specialty High Purity Low Flow Two Stage Pressure Regulator With 1/4" FNPT Connection Strip Tube Kit Meets MUTCD standards

Meets MUTCD standards

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long-lasting forged brass and then chrome plated

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Airgas Model C144B973 Brass Specialty High Purity Low Flow Two Stage Pressure Regulator With 1/4" FNPT Connection Strip Tube Kit Meets MUTCD standardsThese 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