Airgas Model N145DHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection High Flow Pressure while the encapsulated filter assembly

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

This regulator also has both a front and rear panel mount bonnet to allow for easy panel mounting

These regulators also have a proprietary Supelcoat™ coating that prevent interaction of corrosive and volatile compounds in high purity gas mixtures used in EPA analysis

as the regulator is rated for 3

This series of Airgas® heavy-duty high pressure cylinder regulators is recommended for use on cylinders or panel mounting with a wide variety of non-corrosive inert gases

Airgas Model N145DHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection High Flow Pressure while the encapsulated filter assemblyThis series of regulators is used for applications requiring high gas flow rates and a compact design. These regulators can handle flows up to 250 liters per minute of nitrogen with only a 5 psig pressure drop. In addition, these units will handle hydrogen flow up to 1,000 liters per minute without the resonance problems associated with other regulators in this same application.