extrex⁶ GU
General Use gear pump for thermoplastic applications
Extrusion operations require extremely reliable gear pump systems with high output consistency and a configuration to suit each application.
The modular design of extrex® gear pumps easily meets the requirements for these diverse applications.
The extrex⁶ GU gear pump is a general use design that elevates your process to the next level. With the new x⁶ class design you have additional benefi ts compared to the classic gear pump designs.
All pumps are available with ST design (flow optimized) and with the 5R design (Retrofit flange design classic pump).
Inquiry system
Configure your own product according to your requirements and needs. If you are unsure of the configuration, provide us in the notes the necessary information about the existing sensor or product, even a competitor. We will be happy to help you find an alternative MAAG products. If your request is urgent, let us know. We will do our best to help you resolve this situation to your satisfaction as quickly as possible. If we have all the information, we are able to offer a model with minor differences.
If you need more information do not hesitate to contact us.
Configuration code
TECHNICAL DATA
| Speed [RPM] | max. 200 | |
| Torque [Nm] | max. 12800 | |
| Differential pressure [bar] | max. 250 | |
| Viscosity [MPa] | Až 3000000 | |
| Temperature [° C] | Až 350 | |
| Output [kg / h] | 150 - 15000 | |
| Pump size | 25/32 - 160/200 | |
| Housing | Alloy steel | |
| Shaft and gears | Tool steel | |
| Bearings | Tool steel | |
| Shaft seal | Alloy steel | |
| Heating pump | Electric with heating cartridgesElectric and liquid for heat-sensitive thermoplastics |
SELECTION OF TYPICAL PUMPED MEDIA
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Polyolefiny
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| Polyestery | |
| Polyamides | |
| Polycarbonates | |
| Styrene polymers | |
| Expandable polystyrene | |
| ABS / SAN | |
| Fluorine polymers | |
| TPE | |
| Other polymers on request |
OPTIONS
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Defined tolerance classes
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Cable heating cassette fully connected to the connector
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| Liquid heating with connecting holes | |
| Body pressure / temperature sensor holes | |
| Selection of materials for each application | |
| Cooling function for shaft seals | |
| Special types of seals |
ACCESSORIES
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Adapter flange
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Sensors
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| Trolley / base frame support | |
| Power units | |
| Control systems | |
| Complete solution |