Airgas Model N245B296 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

The two-stage design yields a delivery pressure of less than 0

000 psig inlet pressure

general plant

making this one of themost accurate regulators available from full cylinder toempty

These units feature stainless steel diaphragms and bar stock bodies with low internal volume and minimal dead space

These regulators feature a rugged brass piston

Type 316 stainless steel internal components are ultra-sonically cleaned and electropolished to a 32-Ra surface finish for applications where a contamination-free flow stream is critical

The regulator has a unique design to reduce weight and make the regulator more durabe

low-pressure mixes

catalytic reduction

The pigtails are flexible stainless steel for easy cylinder connection

This analytical series of high-purity brass