Crane Duo-Chek® high performance non-slam check valves are available in the sizes, pressure classes and configurations required to meet the most demanding of applications.
The Crane Duo-Chek® wafer valve design is generally stronger, lighter, smaller, more efficient, and less expensive than conventional swing check valves. Its design meets API 594, width is approximately one fourth the face to face dimension and is 15% to 20% the total weight, on most popular sizes, making them less expensive than a swing check valve. It is much easier to install between standard gaskets and line flanges. The savings compound during installation due to ease in handling and only one set of flange studs is required. Therefore, it is more cost-effective to install, and also to maintain.
For more information about Duo-Chek® valves, contact Miller Energy, Inc. Call 800-631-5454 or visit https://millerenergy.com.
