Airgas Single Stage Brass 0-50 psi Analytical Cylinder Regulator CGA-346 With Needle Outlet High Flow Pressure Nickel-Plated Bar Stock Body -

Nickel-Plated Bar Stock Body - provides long-lasting good looks

while the encapsulated filters assembly protect the valve seats and extends operating service life

Color: White

Filtered Seat - for added gas stream purity and extended service life

A diaphragm packless outlet valve with a 1/4" compression fitting is provided for flow control and to maintain system purity

Airgas Single Stage Brass 0-50 psi Analytical Cylinder Regulator CGA-346 With Needle Outlet High Flow Pressure Nickel-Plated Bar Stock Body -This analytical series of high purity brass single stage regulators is recommended for non corrosive analytical and process applications where precise pressure control is not required. The check valve cylinder connection prevents air and contaminants from entering the gas stream during cylinder change out. This creates consistencies in processes and extends column life in GC applications. Machined from brass bar stock, this regulator body has minimal