Airgas - WESRS-11-20 - Western Model RS-11-20 Inert Gas High Delivery Regulator, CGA-580
Western Tokens, Regulators | Roll20 Marketplace: Digital goods for online tabletop gaming
Flow Gauge Regulators, Western Enterprises | VWR
Western Enterprises RS-7-5 RS Medium Duty Single Stage Regulators, Inert Gas, 8,500 SCFH, CGA580, 3,000 psi: Gas Welding Accessories: Amazon.com: Tools & Home Improvement