CDL Manual Screen Changers are available for 2 1/2", 3 1/2", 4 1/2" CDL extruders. They are lever operated 2 position units with 2 heat zones and removable breaker plates.

They are full flow, low residence units designed and manufactured from the highest quality tool steel and made to exacting specifications in order to ensure leak resistant long life performance.

Screen changers require installation information for the upstream adapters and downstream adapters. These adapters are provided by CDL at an extra charge and are not normally included in a quotation for the screen changer.

In cases where the screen changers may be used for PVC, PTFE, or other exotic materials special adaptations are available.