polyrex PR

polyrex PR

polyrex PR

Product catalog summary
Introduction
The document discusses the Polyrex6 pressure increasing pump designed for the polyolefin industry. It highlights the need for high-pressure gear pumps in polyolefin manufacturing processes to build up pressure after the compounder.

Specifications and Performance
The Polyrex6 features a new performance-driven geometry that results in high throughput rates at high flow rates with low shear stress. It is capable of conveying low viscosity polymers where previous pump generations failed. The specific conveying capacity is 50% higher compared to pumps of the same housing size from older generations.

Design and Efficiency
The x6 class offers volumetric efficiency with reduced back-flow, providing flexibility between higher differential pressure or increased throughput rate. It also reduces energy consumption, enhancing flow economy.

Power and Reliability
The pump's compacted power and performance-driven geometry aim to reduce the total cost of ownership. Process reliability is improved through fast lubrication replacement, enhancing process stability.

Advantages
The x6 class provides a 100% increase in safety, a 25% increase in throughput, and a 40% reduction in losses compared to classic models.

Compatibility and Upgrades
For debottlenecking existing plants, MAAG offers alternative housing designs with interfaces compatible with older pump generations.
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Catalog excerpts

polyrex PR-1

Pressure increasing pump for the polyolefin industry Processes in the manufacture of polyolefins require high-pressure gear pumps which build up pressure for the units after the compounder. The new performance driven geometry of polyrex® x6 class results in high throughput rates at high flow rates and low shear stress. polyrex6 can convey low viscosity polymers where earlier pump generations failed. Thanks to increased pump performance, the specific conveying capacity is 50% higher compared to same housing size pumps of older generations. For debottlenecking existing plants, MAAG offers alternative housing designs with matching interfaces to older pump generations. Volumetric Efficiency6 ¡ Instant Flexibility Reduced back-flow to offer you the choice between higher differential pressure or boosted throughput rate ¡ Flow Economy Reduced back-flow to lower your energy consumption Power Density6 ¡ Compacted Power Performance driven geometry to reduce your total cost of ownership Process Reliability6 ¡ Smart Flow Fast lubrication replacement to improve your p

 Open the catalog to page 1
polyrex PR-2

Druckerhöhungspumpe für die Polyolefin-Industrie In Polyolefin-Herstellungsprozessen werden Hochdruck-Zahnradpumpen benötigt, die im Anschluss an den Compounder den Druckaufbau für die nachfolgenden Aggregate übernehmen. Mit der polyrex® x6 class mit deutlich verbesserter Pumpengeometrie können besonders hohe Durchsätze, bei hohem Wirkungsgrad und niedriger, produktschonender Scherung erreicht werden. Dies gilt auch für Produkte mit niedriger Viskosität, bei denen frühere Pumpengenerationen an ihre Grenzen kamen. Durch die gesteigerte Pumpenperformance ist das spezifische Fördervolumen im gleichen...

 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.