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9890 Jordan Gateway
UT 84020

Tel : +1 801 984 1000

DeltaValve, is a world leader in innovative, technically engineered products for the delayed coker (DCU). Best known for the development and installation of the world’s first fully automated coke drum Bottom Unheading Valve in 2001, we have continued to search out and solve some of the most challenging issues within the industry.
Today DeltaValve continues its legacy of developing new products for DCU application by introducing the coke drum Top Unheading Valve complete with Cutting Tool Enclosure and Blowout Diverter, new electric actuation of our unheading valves, the remotely operated Auto-Switch Coke Cutting Tool, and ultra-tight sealing Isolation Valves for DCU blow down, overhead module, inlet feed lines, and other applications. Our highly trained repair and Field Service teams are on call 24 hours a day, through the year.

Most recently, DeltaValve has developed the world’s first fully Retractable Center-Feed (RCF) Injection Device. The RCF was developed to minimize coke drum warping, bulging, and cracking, which trends have shown to increase through the use of coke drum side feed entry and shortened cycle times. The RCF addresses safety and reliability issues in the coke drum, maximize drum life, and minimize down time and repairs. This technology creates uniform, centered flow channels similar to that of traditional coke drum center feed, which reduce the rate of temperature change at the drum wall, reducing overall coke drum stresses, and premature drum failure.  Since the first installation of the RCF in the spring of 2011, data continues to support its superior flow channeling properties and overall “calming” effect on coke drums. Coke drums which were experiencing severe movement, bulging and warping, top head blowouts and more have seen a significant decrease in such activities since installation of DeltaValve’s retractable center-feed device.
DeltaValve continues to be a world leader in the development of innovative, technically engineered products for the delayed coker. When you need solutions for safe and reliable equipment able to withstand the severe services associated with delayed coking, Contact DeltaValve.