(661) 327-7660 REQUEST PRICING DAN-EX VALVE APPLICATIONS AFTERMARKET ABOUT CONTACT America's Leading Double Block and Bleed Valve Manufacturer WATCH VIDEO LESS MAINTENANCE Greater slip retraction from body prior to plug rotation resulting in longer slip life and less maintenance. LEARN MORE SUPERIOR STRENGTH Larger diameter trunnions and in-house quality controlled slip-bonding gives the DAN-EX Valve superior strength. LEARN MORE MADE IN THE USA All parts machined and assembled at our facility in Bakersfield, CA. All castings supplied from North American foundries. LEARN MORE DAN-EX Valve Applications DOUBLE BLOCK & BLEED DOUBLE ISOLATION & BLEED COMMERCIAL AVIATION & MILITARY FUELING REFINERY MANIFOLDS & BLENDING PROPANE BUTANE & LPG METERING & MEASUREMENT POSITIVE SHUTOFF APPLICATIONS PIPELINE MANIFOLDS & TERMINALS History The DAN-EX Valve was introduced in 1979 by the Daniel Valve Company in Houston, Texas. The engineered valve was designed as an improved version of the General Twin Seal Valve. Approximately 8,000 (eight thousand) valves were produced by Daniel Valve between 1979 and 2000 and are installed worldwide. WesternValve purchased the DAN-EX Plug valve line in 2000 from Daniel Valve Company and currently manufactures the original design valve and aftermarket parts at is plant in California. The plant incorporates modern computerized manufacturing cells and utilizes the latest manufacturing practices to ensure the highest quality positive sealing valve in the industry. Trusted By We Are Here To Help You CONTACT A VALVE EXPERT Dan-EX Valve Features Dimensional Data Standard Options Quick Ship Program Applications Double Block & Bleed Double Isolation & Bleed Pipeline Manifolds & Terminals Commercial Aviation & Military Fueling Systems Propane, Butane, LPG Metering & Measurement Systems Positive Shutoff Applications Refinery Manifolds & Blending Request Pricing Aftermarket Careers Contact Us About Us Contact Us 201 Industrial Street Bakersfield, CA 93307 (661) 327-7660 Follow Us Copyright 2021 | Website created by LocalSignal