Airgas Two Stage Brass 0-50 psi Analytical Cylinder Regulator with Needle Outlet CGA-350 High Flow Pressure a cross-purge assembly must be

a cross-purge assembly must be used

The metal-to-metal diaphragm seal prevents contamination by eliminating the need for a soft seal and provides a leak-rate design of less than 2 x 10-8 ccs helium

These regulators feature a rugged brass piston

This series is ideally suited for high-pressure testing

Airgas®’ unique line of Cyclone Technology pressure regulators are designed to preserve the specific gas mixture

Airgas Two Stage Brass 0-50 psi Analytical Cylinder Regulator with Needle Outlet CGA-350 High Flow Pressure a cross-purge assembly must beItem Details This analytical series of high purity brass, two stage regulators is recommended for non corrosive analyticaland process applications where precise pressure control isrequired. This series is ideally suited for chromatographiccarrier gas applications including FID, TCD, ECD, HID, andnon corrosive gas mixtures for analytical instrumentation. These units feature stainless steel diaphragms and bar stockbodies with low internal volume and