Airgas Model N245E Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check ValveThis series of two stage, high purity regulators is designed for non corrosive analytical and process applications requiring precise, stable, delivery pressure control. The two stage design yields a delivery pressure of less than 0. 02 100 psi inlet change. These regulators come with a CGA nipple that has a special high purity, non lubricated check valve incorporated into nose and prevents air and contaminants from entering the gas stream during

This two-stage regulator is recommended for use with non-corrosive gases in applications where an ultra-low delivery pressure is required

These regulators come with a CGA-nipple that has a special high-purity

With the superior multi-functional protective capabilities of CR-80 Repel

these units will handle hydrogen flow up to 1

low maintenance design features a PCTFE seat for wide media compatibility

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

These two-stage positive-seal regulators feature convoluted

Each single-stage positive-seal regulator is designed with two 10 x 32 UNF-threaded body holes for bracket or panel mounting

which often can be a source of contamination

The check valve cylinder connection prevents air and contaminants from entering the gas stream during cylinder change out

This series of 316 stainless steel two-stage high-purity regulators is designed for non-corrosive analytical

The external nickel plating