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BKG® NorCon™ Slide Plate Screen Changer EH

BKG® NorCon™ Slide Plate Screen Changer EH

BKG® NorCon™ Slide Plate Screen Changer EH

Product catalog summary
Overview
The document provides technical information on the BKG® NorCon™ EH Slide Plate Screen Changer, a product by Nordson, a leader in filtration equipment. This equipment is designed for thermoplastic applications, including thin film extrusion and recycling.

Specifications
  • Machine Type/Size: EH-25 to EH-100
  • Screen Dimensions: Ø73 - Ø257 mm (2.87 - 10.12 in)
  • Throughput: 25 - 3,100 kg/h (50 - 6,850 lb/hr)
  • Screen Area: 42 - 520 cm² (6.5 - 80.5 in²)
  • Temperature: Up to 340°C (650°F)
  • Heating: Electric
  • Max. Operating Pressure: 690 bar (10,000 psi)
  • Differential Pressure: Max. 200 bar (3,000 psi)

Features
  • Bolt through extruder connection
  • Extruder screw pull through
  • Pressure activated sealing
  • Fully guarded and electronically interlocked
  • Optimized flow channel design

Benefits
  • Compact extruder interface
  • Leak-free operation
  • Fast shift screen changes optimize productivity
  • Safe operation
  • Optimized polymer rheology

High Temperature Seal Option
  • Expanded low viscosity sealing
  • Temperature range: 260-343°C (500-650°F)
  • Retrofittable design

Model Specifications
ModelBore "I" (mm/in.)Screen Dia. "A" (mm/in.)Heater kW (body)Heater kW (slide plate)Heater VoltUnit Weight (kg/lbs)
EH-2563.75 (2.51)73 (2.875)2.6 kW0.6 kW230 V91 (200)
EH-3590.17 (3.55)100 (3.938)3.8 kW1.0 kW230 V170 (375)
EH-45120.27 (4.735)132 (5.188)5.6 kW1.6 kW230 V218 (480)
EH-60153.42 (6.04)167 (6.563)8.0 kW1.6 kW230 V393 (865)
EH-80203 (8)205 (8.063)8.0 kW2.0 kW230 V818 (1800)
EH-100254 (10)257 (10.125)20.0 kW2.0 kW230 V1068 (2350)

Options
  • Vertical mounted units
  • Adapters
  • High temperature unit
  • Stands mounting
  • Corrosion resistant flow bores
  • Gear pumps for complete system control

Additional Information
The document also mentions a compact hydraulic unit that eliminates piston wear with a vertical accumulator and includes status indicator lights and easy-to-read operating instructions.
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Catalog excerpts

BKG® NorCon™ Slide Plate Screen Changer EH-1

BKG® NorCon™ EH Slide Plate Screen Changer Normal operation: 1 screen cavity (100%) in the process Backflush: Screen change: During a screen change, the screen cavity (100%) in the process is removed hydraulically, indexing the other screen cavity (100%) into operation Applications From the worldwide leader in filtration equipment, Nordson offers the EH slide plate screen changers. Contamination of the melt stream by metal, wood, paper or internally generated black specks yields products that are unacceptable in appearance and/ or performance. The EH slide plate screen changer represents the most technically advanced design of slide plate type screen changers. The EH line is suitable for processing a wide variety of thermoplastic applications ranging from sophisticated multiple layer thin film extrusion to the heavy demands of recycling. Bolt through extruder connection Compact extruder interface Extruder screw pull through Leak-free operation Pressure activated sealing Fast shift screen changes optimize productivity Fully guarded and electronically interlocked Safe operation Optimized flow channel design Optimized polymer rheology High Temperature Seal Option Expanded low viscosity sealing For temperatures between 260-343°C (500-650°F) Retrofittable design Technical Information Machine Type/Size Screen Dimensions Screen Area Differential Pressure *These throughput values are only estimates. The actual rates are dependent upon the viscosity of the material, filtration fineness, application, and the contamination level of the material; therefore, the values may differ depending on the actual process parameters.

 Open the catalog to page 1
BKG® NorCon™ Slide Plate Screen Changer EH-2

BKG® NorCon™ EH Slide Plate Screen Changer Specifications Model Heater kW (slide plate) Heater Volt Unit Weight kg (lbs) approx. Compact Hydraulic Unit Vertical mounted units Adapters High temperature unit Eliminates piston wear with vertical accumulator. Includes status indicator lights and easy to read operating instructions. Stands mounting Corrosion resistant flow bores Gear pumps for complete system control Heater Cartridge, Body Heater Cartridge, Body Heater Cartridge, Slide Plate Upstream Connector Ring Downstream Reducer Bushing Flow Downstream Seal Upstream Seal Breaker Plate Slide Plate...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.