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FollowersManufacturerMaag Witte GmbH
Product group Gear Pump | Pumps
Product NameBOOSTER Gear pump for polymer processing
Technical Info
ViscosityBis 40.000 Pas
TemperatureBis 350 °C
Inlet pressureVakuum bis max. 120 bar
Differential PressureBis 250 bar
Pump SizesVon 4,7-22-22 (4,7 ccm/U – 10 kg/h) bis 12.000-280-280 (12.000 ccm/U – 30.000 kg/h)
Product images
Description
The reliable transfer and booster gear pump.
BOOSTER gear pumps are used in the polymerisation process, to boost the pressure of medium to high viscosity media. They transport pre-polymers and polymers, e.g. PET, PBT, PS, ABS any many more, very gently Heating is either by way of heat transfer oil or steam.
The core components like shafts and friction bearings originate from the WITTE building block system.
Technical Features
Housing
Heat resistant carbon steel, e.g. 1.6582 · rust-free stainless steel 1.4313 · with optional coating
Gears
Tool steel · nitrated steel · special steel · with optional surface coating · helical gearing · herringbone gearing (for extremely low-pulsation conveyance)
Friction Bearings
Tool steel · NiAg (nickel-silver) · Al-bronze · special materials · with optional surface coating
Shaft Seal
Viscoseal · stuffing box · (Vacuum viscoseal)
Heating Systems
Heat transfer oil · steam
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Description
Product images
