WENNIG-PUMP-3

PUMP-3 is very easy to assemble. It uses an electrical T-piece to support the motor and the conduit riser tube (John Colley from Thebarton Senior College suggested this better alternative to our original plumbing T-piece), and it uses a plastic drinking straw to couple the motor to the Powers brand Zip-It nylon fastener (the water auger). Only the plastic drinking straw needs cutting to length – all other machining has been done.

All parts will friction-fit together, with very little adhesive required to make the assembly permanent.

The PUMP-3 kit contains:

• PVC electrical T-piece
• PVC electrical conduit riser tube with water inlet holes
• 12V Mabuchi DC motor, connecting wires and cable tie
• 2 x Ramset Starplugs
• plastic drinking straw
• Powers Zip-it nylon fastener with base-disc removed
• assembly instructions and sketches
• typical performance figures.