Demonstration kit Water supply
This kit contains an easy to set up demonstration apparatus which allows to demonstrate the following:
- Usage and function of a rotary pump for pumping water around a system of pressure pipes
- Usage and function of a main supply
- Function of an elevated tank and the principle of linked water vessels
- Function of a water tower and its usage as a reservoir
Materials for demonstration
Technical specifications
Size of kit: 540 x 450 x 150 mm
Show that a significant quantity of water can be obtained from the taps even if the pump is turned off for a while.
Let the students examine the centrifugal pump first (construction and operation).
Show that a significant quantity of water can only be obtained from the taps while the pump is running.
- 1 × Beaker, PP, 400 ml squat form
- 1 × Trough, plastic transp. 210x110x80 mm
- 1 × Colouring agent, blue
- 1 × Foam insert for 8231, 515x360x130 mm with inset
- 1 × Tripod stand, 80 mm
- 1 × Cleaning cloth
- 1 × Battery box, 2 x 4.5 V / 3R12
- 1 × Storing diagram,int.vers.
- 2 × Battery cell, 4,5 V 3R12
- 1 × Plastic case ca.540x450x150 mm
- 1 × Tank riser for water pipesystem
- 1 × Centrifugal pump with motor
- 1 × Tripod rod with wing nut
- 1 × Riser with two taps for water pipe system
- 1 ×