Established in 1991, WESTERN VALVE is located   in Bakersfi­eld, California with an   impressive 50,000 square feet   manufacturing facility. 

    The Dual Expanding Plug Valve, introduced in 1979, was acquired by Western Valve in 2000. It is not a reverse engineered product; DAN-EX was designed by a team of senior engineers as a superior alternative to the original double block and bleed plug valve. A positive track record exceeding 25 years and a worldwide installed base has proven the integrity of the valve.

   Competitors may look for the immediate gain of low cost manufacturing abroad and design changes that cheapen the product; we upgrade our systems and technology to formulate a competitive quality product.

    As a testimony to our commitment to a high quality product, Western Valve holds an ISO 9001:2000 certification and tests every valve per American Petroleum Institute (API) 6D standards. more details