Industrial A105 CR-13 Threaded Check Valve 1in NPT

The Vogt industrial A105 CR-13 Threaded Check Valve is a 1-inch NPT automatic backflow preventer (a check valve) designed for high‑pressure fluid systems. Manufactured by Vogt Valve Company, it features an ASTM A105 forged carbon steel body with CR-13 trim (13% chromium) and 1 in. NPT threaded end connections for durable, straightforward installation. It provides automatic backflow prevention to protect pumps, valves, and other equipment, and is commonly applied in steam distribution, condensate return, oil and gas processing, petrochemical operations, and industrial process plants handling steam, condensate, oil, gas, and process fluids.