Founded in 1976, Western Valve provides innovative, carefully calibrated products for the compressed gas industry. Our superior design capabilities and deep experience allows us to serve our customers by ensuring high-quality products and rigorous quality control. Our Specialty: Sales and manufacture of valves, pressure relief devices, end plugs, flanges and component parts to the compressed gas industry (tube trailer and ISO MEGC transport). We offerSame-day shipping when possible & priority given to emergency shipments. Custom manufacturing is available and our products manufactured in accordance with CGA guidelines.