Airgas Model HG445A660 Stainless Steel Mercury Standards Two Stage Pressure Regulator Safety Signage Size: 6" X 6" X

Size: 6" X 6" X 48"

these single-stage regulators are recommended for use in petroleum field applications

Outlet Needle Valve - built into body

Size: 20" X 20" X 2"

An outlet 1/4" compression fitting is provided to maintain optimum system purity

Airgas Model HG445A660 Stainless Steel Mercury Standards Two Stage Pressure Regulator Safety Signage Size: 6" X 6" XThese 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