Airgas Model 311B580 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-580 ConnectionThese 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

These regulators also have a check valve cylinder connection that prevents contaminates from entering during cylinder changeover

Product Type: Traffic Barrel Base

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

Color: Orange

International Orange Windsock/UV Inhibitors/Double Stitched at Seams/Weather proof and Durable for a Variety of Applications

as the regulator is rated for 3

The regulators feature a 10-micron

45" EZ Grab Flared Lime Post (2)4" HIP Collars w/10# Base [3 PACK]

non-lubricated needle valve that has been designed to regulate outlet flow

this regulator body has minimal internal volume - there are no large cavities and pockets associated with forged-body regulators

Machined from brass bar stock

Material: Vinyl/Aluminum