Airgas Two Stage Brass 0-50 psi Analytical Cylinder Regulator With Needle Outlet CGA-320This 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 minimal dead

Cortina 03-500-68 DW Traffic Cone 28" Lime 7# 6"/4" Collars w/black base

Cortina 03-752-30 Grip N Go Channelizer Recycled Rectangular Rubber Base - 30 lbs

Cortina D-Cell Barricade Light With Photocell

Mic/radio tabs

two-stage regulators is recommended for non-corrosive analytical and process applications where precise pressure control required

delivery pressure control

These nickel plated two-stage ultra-high purity regulators are recommended for non-corrosive analytical

Non-reflective stop slow paddle

A 25-micron inlet filter protects internal components

Material: Polytheylene

An automatic reseating relief valve protects regulatorcomponents from over pressurization while the encapsulatedfilter assembly protect the valve seats and extend operatingservice life

A preset safety relief valvemakes these regulators suitable for use only with non-corrosive gases