Airgas Model 311A590 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-590 Connection High Flow Pressure minimum droop and a leak-tight

minimum droop and a leak-tight bonnet seal

OSHA-compliant

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two-stage regulators is recommended for non-corrosive analytical and process applications where precise pressure control is required

Airgas Model 311A590 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-590 Connection High Flow Pressure minimum droop and a leak-tightThese economical plated brass cylinder regulators are specially suited for use in applications and environments requiring both high reliability and diffusion resistance. Sensitive, extra long life stainless steel diaphragms ensure high purity and leak integrity of specialty gases. The cartridge valve design with integral filter protects the regulator seat from particulate contamination and makes servicing simple and cost effective. Two stage design