Discontinuous Screen Changer

Discontinuous Screen Changer also called DSC, and used for processes that can endure a very short interruption of the melt flow. Discontinuous Screen Changers features, benefits, and applications are as follows.
Discontinuous Screen Changer features:
Guaranteed leak-free operation to 10,000 psi
Breaker plate open area largest in the industry
All parts manufactured to ISO-9002 standards
No seals or contact parts
Rugged design provides resilience to wear
Minimum pressure drop
Process temperatures to 650° F

Discontinuous Screen Changer benefits:
Absence of wear surfaces allows us to provide a five year warranty against melt leaks
Turn-key systems available
No maintenance or seals to replace
Filters out contaminants
Easier access and less interference for the operator
Quick delivery time

Discontinuous Screen Changer applications:
Sheet
Coating
Pipe and profile
Compounding
Wire and cable
Tubing
Lab lines
Textiles (fibers and nonwovens)
EVA, hot melt adhesive and PSA
Pelletizing (strands and underwater)
High pressure
Blown film and cast film
Degradable materials

Batte manufactures Discontinuous Screen Changers for processes that can endure a very short interruption of the melt flow. Its compact design permits simple adaptation and flexible installation. The screen change procedure is performed when the extruder is stopped. The DSC is an automated alternative to the Manual Screen Changer or In-line filtration. Batte Discontinuous Screen Changers can be designed to allow the extruder screw to be pulled through the screen changer without removal. Batte guarantees leak-free operation up to 10,000 psi and 650° F.