Melt Filters
John Crane's Seebach® melt filters are especially large area filters designed for the processing of plastic melts. They are used for high pressures and high temperatures to clean plastic melts of gels, degenerated material and debris. Seebach produces filter systems for every purpose from pilot-single candle filters between 0.25 m² to 0.75 m² to multiple candle filters up to 2.5 m² filter area.
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Features
Single candle filters
ID | 10823 |
Filter rating | as requested* |
Max. flow rate | Depends polymer melt |
Input/Output | Flange adaptor |
Max. operating pressure | 150 bar |
Max. operating temperature | 300 °C |
ID | 10858 |
Filter rating | as requested* |
Max. flow rate | Depends polymer melt |
Input/Output | Flange adaptor |
Max. operating pressure | 250 bar |
Max. operating temperature | 300 °C |
ID | 10411 |
Filter rating | as requested* |
Max. flow rate | Depends polymer melt |
Input/Output | Flange adaptor |
Max. operating pressure | 100 bar |
Max. operating temperature | 360 °C |
ID | 10673 |
Filter rating | as requested* |
Max. flow rate | Depends polymer melt |
Input/Output | Flange adaptor |
Max. operating pressure | 250 bar |
Max. operating temperature | 300 °C |
ID | 10905 |
Filter rating | as requested* |
Max. flow rate | Depends polymer melt |
Input/Output | Flange adaptor |
Max. operating pressure | 130 bar |
Max. operating temperature | 349 °C |
ID | 10980 |
Filter rating | as requested* |
Max. flow rate | Depends polymer melt |
Input/Output | Flange adaptor |
Max. operating pressure | 200 bar |
Max. operating temperature | 300 °C |
Multiple candle filters
ID | 10271 |
Filter rating | as requested |
Max. flow rate | Depends polymer melt |
Input/Output | Flange adaptor |
Max. operating pressure | 250 bar |
Max. operating temperature | 300 °C |
ID | 10948 |
Filter rating | as requested |
Max. flow rate | Depends polymer melt |
Input/Output | Grayloc® flange |
Max. operating pressure | 250 bar |
Max. operating temperature | 300 °C |
The JANUS melt filter system is the latest development in polymer melt filtration. The system can be adapted to production data outcomes in a very short time frame with minimal effort, e.g. Convert filter cartridges to filter discs.
Features:
• Designed as single or double filter with changeover for continuous operation
• Can be installed horizontally or vertically with possible filtration areas of 1.4 m² to 100 m²
• Heating is variable and can be carried out electrically, with steam or with heat carrier oil.
Recommended applications:
• PA, PBT, PE, LDPE, PC, PEEK, PET, BOPET, PP, BOPP, PMMA, Carbon-Fibre, Fibre, Resin, Film, Sheet, EVA
Features:
• Designed as single or double filter with changeover for continuous operation
• Can be installed horizontally or vertically with possible filtration areas of 1.4 m² to 100 m²
• Heating is variable and can be carried out electrically, with steam or with heat carrier oil.
Recommended applications:
• PA, PBT, PE, LDPE, PC, PEEK, PET, BOPET, PP, BOPP, PMMA, Carbon-Fibre, Fibre, Resin, Film, Sheet, EVA
Large-area filter - JANUS
ID | 10271 |
Filter rating | as requested |
Max. flow rate | Depends polymer melt |
Input/Output | Flange adaptor |
Max. operating pressure | 250 bar |
Max. operating temperature | 300 °C |
ID | 10838 |
Filter rating | as requested |
Max. flow rate | Depends polymer melt |
Input/Output | Flange adaptor |
Max. operating pressure | 280 bar |
Max. operating temperature | 349 °C |
Parameters
- Filter Rating
- As requested
- Other
- CFD optimized
- Maximum Operating Pressure
- Up to 280 bar
- Maximum Operating Temperature
- Up to 300 °C
Recommended Applications
- Polymer extrusion
- Polymerization
- Compounding
- Fiber production
- Film production
- Recycled polymers
- Membrane production
- Cable sheathing