KS15 is a dry-jet wet spinning unit. It employs piston extrusion, with adjustable extrusion velocity, into a coagulation bath with adjustable temperature. The unit is equipped with a godet used in the filament drawing process.

• Volume of spinning cylinder: 17 cm³
• Extrusion throughput: 0.01-0.1 cm³/min
• Variety of spinnerets with different geometries