Melt booster pumps for polymer production

The benefits and application operational range of melt booster pumps for polymer production show the details of melt pump. Polymer processes need components that convey low and high-viscosity plastic melts gently.
Melt booster pumps for polymer production benefits:
Excellent filling properties thanks to optimised inlet geometries
Flow-optimised flow channels
Comprehensive heating
Gentle handling of the polymer melts thanks to special gearing with low squeeze
High level of overall efficiency, minimised friction thanks to state-of-the-art gear and bearing technology
Low-pulsation pumping even at high differential pressures
Compact design

Melt booster pumps for polymer production application operational range:
Outlet pressure [bar]: Max. 350/500
Differential pressure [bar]: Max. 300/400
Pump size: 45 to 360
Specific volume [cm3/rev]: 47 to 31,513
Throughput range [m3/day]: 4 to 2,205
Viscosity [Pas]: Up to 20,000
Temperature [°C]: Up to 350

The following types of gear pump are available:
Thermoplast gear pump, liquid-heatable for a wide range of applications involving differential pressures of up to 250 bar
Thermoplast HV gear pump, liquid-heatable with a 25% higher pumping volume compared to the GP model
Thermoplast HP melt pump, liquid-heatable for differential pressures of up to 300 bar
Extrusion gear pump, electrically heatable for a wide range of applications involving differential pressures of up to 250 bar
Extrusion HV gear pump, electrically heatable with a 25% higher pumping volume compared to the GP model
Extrusion HP gear pump, electrically heatable for differential pressures of up to 400 bar

Thanks to special gearings with low squeeze effect, the thermoplast or extrusion transfer, booster or gear metering pump is the ideal solution for these applications. The high level of efficiency and long service life increase the overall efficiency of your production system. The thermoplast or extrusion melt booster pumps for polymer production transport media constantly and with precision even at the highest outlet pressures.

Relative Articles:
◆Chemical Pumps
◆Gear pumps
◆Thermoplastic Extrusion Melt Pumps
◆Precision melt gear pump
◆gear pumps for chemicals

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