Application: determine capability of water
draining in horizontal direction for geosynthetic
materials and plastic drainage boards.
Structure: The machine is composed of a water
supply valve, upstream and downstream containers,
overflow pipes, pressure measuring pipes, rubber
rings, latex film, pressure gauge, pressure
reduction valves, adjusting pipes and cylinders.
Grips are made from high quality alloy and organic
material with good air tightness. Stainless steel
working talbe.