Downhole Safety Valves
We design, test and manufacture downhole safety valves that are tubing run and surface controlled, as well as wireline run. Our range of tubing retrievable surface controlled subsurface safety valves suits 2-3/8” to 7” tubing sizes, in both standard and slim designs. It is a compact design using a concentric piston mechanism and a flapper system. Minimum metal-to-metal body connections are used to eliminate potential leak paths. All our valves include a nickel alloy flapper/flapper seat to ensure long term reliability of the valves in protecting surface facilities from uncontrolled flow from producing wells.
All our safety valves come with an exercise and lock-out facility. With a landing nipple profile in the top sub a wireline retrievable safety valve can be installed within the tubing run valve bore after lock-out allowing the well to continue to produce.
A full range of accessories is available for the downhole safety valves including exercise/lock-out tools, separation sleeves and nipple protection sleeves.