Airgas Model N245B510 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve shoptok About this item

About this item

This series is ideally suited for chromatographiccarrier gas applications including FID

The flow tube has dual calibration and easily change the float for different gases

RADNOR™ 10 Person Contractor First Aid Kit in a plastic carrying case contains 95 pieces to treat on the job injuries

Airgas Model N245B510 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve shoptok About this itemThis 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