The V - Grader from DNG is designed to sort cod, haddock and saithe according to thickness.

An example of the use of a V - grader is that fish goes into a sea lion where it is bled. After the sea lion, the fish is automatically fed to the V - grader, where it is sorted into 3-4 sizes.

The V - grader can be mounted on top of a buffer bin/washing bin.

The V - grader is simple to use and requires minimal maintenance.