Melt filtration in extrusion processing is critical for any product requiring high quality contaminant-free polymer.

The Berlyn ECM Hydraulic Slide Plate Screen Changer is uniquely designed and well-built for reliability, productivity, and cost-effectiveness. Our bolt circle design provides for a positive sealing system that does not rely on polymer pressure. Our slide plate screen changer is specifically designed and constructed to introduce a clean screen pack instantaneously in an operating extrusion line without the need to shut down.

We offer a wide range of features:

• Seals at low polymer pressures
• Leak-free design
• Process temperatures in excess of 800° F
• Corrosion resistant
• Alloy steel construction
• Solid one-piece body
• Simple seal adjustment
• Comprehensive operator safety
• CSA, CE, and NFPA Compliant

For a more simple operation and low cost investment, Berlyn ECM offers a manual slide plate screen changer. This screen changer is similarly designed to our hydraulic screen changer yet it is best applied in operations that require line stops on a periodic basis.