Airgas Model 311B320 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-320 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

long-lasting forged brass and then chrome plated

Color: Black/White

000 psig inlet pressure

a stainless steel diaphragm in the second stage and a preset safety relief valve

Product Type: Wheel Chock Jack Chain

Roll-Up Sign - 48" Nonreflective Vinyl - Detour Ahead

Material: PVC

Cortina 03-750-64HI - 42" Grip-N-Go Channelizer Orange Cone - (1) 6"/(1) 4" High

Type 316 stainless steel internal components are ultra-sonically cleaned and electropolished to a 32-Ra surface finish for applications where a contamination-free flow stream is critical

Size: 48" X 3" X 3"

Bolts not included

Material: Vinyl/Aluminum