BOOSTER - Gear pump for polymer processing
The reliable transfer and booster gear pump for polymer processing
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.
Heat resistant carbon steel, e.g. 1.6582 · rust-free stainless steel 1.4313 · with optional coating
Tool steel · nitrated steel · special steel · with optional surface coating · helical gearing · herringbone gearing (for extremely low-pulsation conveyance)
Tool steel · NiAg (nickel-silver) · Al-bronze · special materials · with optional surface coating
Viscoseal · stuffing box · (Vacuum viscoseal)
Heat transfer oil · steam
up to 40000 Pas
up to 350°C (660°F)
Vacuum up to max. 120 bar (1740 psig)
Up to 250 bar (3225 psig)
The values listed are maximum values and must not coincide under certain circumstances.
From 22/22 (4.7 cm3/U - 10 kg/h) up to 280/280 (12000 cm3/U - 30000 kg/h).