• Precision Vacuum Sizers

    RDN's Superior, Patented Vacuum System for Non-Contact Sizing of Small Tubing and Hollow Shapes

    • Holds tight tolerances at high extrusion rates.
    • Allows breakthrough accuracy with difficult and tacky materials such as flexible PVC and urethane.
    • Highly-advanced controls.
    • New, faster reservoir access for reduced maintenance downtime.
    • Digital readouts for easy assessment of vacuum and temperature levels.
    • New 3' PVS is ideal for microtubing.

  • Vacuum Calibration Tank

    Custom Engineered for Your Specific Application

    • For the sizing of rigid profiles and hollow tubes.
    • Direct vacuum system provides precise sizing.
    • V-groove casters and leveling screws for in-line alterations.
    • Handwheels allow micrometer horizontal and vertical adjustments.
    • Noise mufflers for quiet operation.
    • Rugged construction ideal for demanding conditions.

  • Water Baths

    • Wide range of lengths and cross sections
    • Stainless steel construction
    • Corrosion free piping
    • Spray or flood your extrudate
    • Full length tank is lined with fill pipes and manual shut offs
    • Adjustable height drain and overflow drain
    • Optional mist spray cooling
    • Water Recirculation and Heat Exchanging System optional
    • Medical Series Tank includes drip tray and optional multi-pass cooling and stainless steel construction

  • 61361-Cooling-Table--1-

    • Air cooling of plastic profiles
    • Adjustable nozzles in first 10' section
    • Blowers above and below extrudate in second 10' section
    • Adjustable pressure regulator with gauge and moisture separator
    • Adjustable position lifter arms and blocks support nozzles