extrex6 SP Super Pressure gear pump solution for thermoplastic applications Extrusion operations require extremely reliable gear pump systems with high output consistency and a configuration to suit each application. The modular design of extrex® gear pumps easily meets the requirements for these diverse applications. Your Benefits ¡ ¡ ¡ The extrex6 SP gear pump is a high pressure gear pump for applications dictating high pressures and loads. With the new x6 class design you have additional benefits compared to the classic gear pump designs. All Pumps are available with ST design (flow optimized) and with the 5R design (Retrofit flange design classic pump). 32 % more pressure than GP + 26 % more spec. vol. than HP + 25 % more wear resistance + 25 % larger sealing surface 12 % less energy consumption - 40 % less temperature increase - 90 % less pulsation

Throughput (kg/h) Pump size Inlet Pressure (bar) Differential Pressure (bar) Outlet Pressure (bar) Pumping media ■ Polyolefins ■ Polyesters ■ Polyamides ■ Polycarbonates ■ Styrene polymers ■ Expandable polystyrene ■ ABS/SAN ■ Fluor polymers ■ TPE ■ Other polymers upon request Application limits: Viscosity: 30,000 Pas Technical specifications Housing, cover Gear shafts Bearings Shaft seals Pump heating Alloy steel Tool steel Tool steel Alloy steel Electric/fluid Options ■ Defined tolerance classes ■ Wired heating cartridge fully attached to connector ■ Liquid heating with interconnection bores...