Airgas Two Stage Brass 0-100 psi Analytical Cylinder Regulator CGA-320 With Needle Valve Regulator Convoluted Hastelloy C-22 diaphragms provide

Convoluted Hastelloy C-22 diaphragms provide excellent regulating characteristics and allow for internal vacuum purging

24" wood dowel

non-lubricated needle valve that has been designed to regulate outlet flow

This analytical series of high-purity brass single-stage regulators is recommended for non-corrosive analytical and process applications where precise pressure control is not required

single-stage regulators are engineered to provide precision performance

Airgas Two Stage Brass 0-100 psi Analytical Cylinder Regulator CGA-320 With Needle Valve Regulator Convoluted Hastelloy C-22 diaphragms provideThis analytical series of high purity brass, two stage regulators is recommended for non corrosive analytical and process applications where precise pressure control is required. This series is ideally suited for chromatographic carrier gas applications including FID, TCD, ECD, HID, and non corrosive gas mixtures for analytical instrumentation. These units feature stainless steel diaphragms and bar stock bodies with low internal volume and minimal