To facilitate evacuation of air from soil/fine aggregate in flask. Welded steel frame, vacuum valve, adjustable platen height, provided with vacuum gauge, 0 – 76 cm HG capacity measuring. Accommodate 6 flasks  500 ml capacitySupplied complete with vacuum pump and flasks.

Dimension (l x w x h) : 120 x 70 x 160 cm / Gross weight : 80 Kg