Design and function of a piston pump; planning, assembly and disassembly Features - broad range of learning opportunities with interdisciplinary problems - part of the Practice Line for assembly, maintenance and repair - multimedia instructional materials on USB stick and online in Media Center: 3D PDF, DXF files, STEP files, videos Learning objectives/experiments - function and design of a piston pump - planning and presentation of the assembly process - assembly and disassembly, including for maintenance and repair purposes - read and understand technical drawings in imperial measurements (PDF, DXF and STEP files) - familiarisation with various machine elements: piston, mechanical seal - familiarisation with assembly aids and devices - create programmes for 3D printing and CNC machining Specification [1] dual-action piston pump assembly kit [2] part of the Practice Line for assembly, maintenance and repair [3] disassembled piston pump with set of small parts and assembly device, delivered in sturdy storage system with foam inlay [4] air vessel to compensate for pressure surges [5] integrated safety valve returns a portion of the flow back to the intake side in event of overpressure [6] piston rod seal based on the gland principle [7] pump drive via V-belt pulley [8] multimedia instructional materials: PDF, CAD files, STEP files, videos [9] online access to the Media Center Technical data Piston pump - max. flow rate: 1000L/h - max. head: 40m - max. power consumption: 250W - drive via V-belt, motor speed: 1450min-1 - intake connection: 1" - delivery connection: 1" LxWxH: 600x400x1030mm (storage system) Weight: approx. 30kg