Airgas Model N245E346 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve Low Pressure while the encapsulated filter assembly

while the encapsulated filter assembly protects the valve seats and extends operating service life

CGA-580 inlet connection and 5/8” – 18 female outlet connection

convoluted Hastelloy® C-22 diaphragm provides good regulating performance and maximum purity integrity without the need for a soft seal

Secure metal vehicle bracket for safe transport mounting

Perforated Design – Vertical and horizontal perforations allow easy tear-off and reduced waste

Airgas Model N245E346 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve Low Pressure while the encapsulated filter assemblyThis 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