Vacorex⁶ VX
MAAG introduces the vacorex® x6 class polymer extraction gear pump. vacorex⁶ ideally fulfills modern polymer production processes which require polymer pumps that can discharge at high pressure despite very low fill level and high vacuum conditions in the reactor/devolatilization vessel.
MAAG vacorex⁶ polymer extraction pumps process a wide range of different polymer grades without affecting their quality. Reliable, requiring little maintenance, and robust enough to withstand the rigors of years of operation, the vacorex⁶ polymer gear pump is the ideal solution for such applications.
extrusion lines.
TECHNICAL DATA
| Rotational speed [U/Min] | max. 150 | |
| Differential pressure [bar] | – 320 | |
| Viscosity [MPas] | max. 20000 | |
| Temperature [°C] | max. 350 | |
| Throughput rate [kg/h] | max. 170 t/h | |
| Pump size | 100 – 560 | |
| Output [l/Min] | max. 2700 | |
| Housing | Alloy-/Carbon Steel -other material on request | |
| Gear shafts | Nitrided steel / tool steel | |
| Bearing | Tool steel / ALBr / special materials | |
| Shaft seal |
Standard: vispac® with standard barrier system and adjustable throttle screw
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| Connections | ANSI or DIN standards | |
| Pump heating | Thermal oil or steam; design condition 25 bar / 350°C | |
| Installation | The vacorex® gear pump can be flanged directly under the reactor | |
| Suction side | Inlet pressure: up to 10 bar |
SELECTION OF TYPICAL PUMPED MEDIA
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PET / PBT
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Polyamide, Polycarbonate
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Cellulose acetate, Polyacrylicnitrile
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| Silicone / Oil additives | |
| SBR Latex / Epoxy resin | |
| Phenolic resin, Polymethylmethacrylate | |
| Polystyrene (incl. ABS, EPS) | |
| Polysulphone | |
| Elastomers / Polyolefine | |
| And others | |
| Paints and varnishes | |
| Waxes and paraffins | |
| Mineral oils and fats | |
| Fuels | |
| Petrochemical products | |
| Lube oil |
ACCESSORIES
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High-precision monitoring systems for pressure and temperature
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