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Attached hood with drawstring closure
Two-stage design provides constant delivery pressure with no need for periodic readjustment as cylinder inlet pressure declines
It is superior to blow-molded units and can be used as standard system or with ballast cartridges for applications that require additional weight
Nickel plating of the interal gas path surfaces makes it an excellent choice for analytical applications
Airgas Model 311D590 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-590 Connection Switchover Attached hood with drawstring closureThese 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