There are several mechanism used to provide this “unidirectional” flow capability, each with their own benefits and drawbacks. Each industry tends to have special preferences for check valve design, so working with a knowledgeable person ensures the proper valve selection. Some common check valve designs include:
- Tilting Disk
- Flexible Disk
Spartan Controls represents several industry-leading check valve designs and is experienced in the selection and applications of these products to support your valve requirements.