Made in anodized aluminum, this device doubles the hydraulic pressure output from the air/water pressure system (S350N) and it enables confined triaxial tests to be performed up to 20 bar whenever an air compressor capable of maintaining a pressure of 10 bar is used.
The amplification factor is guaranteed by special testing and calibration performed in our facilities: output pressure (manometer of the pressure source) is multiplied by this factor.
An autonomous digital manometer 0 – 20 bar is available as an option for direct readout of pressure.
A bypass valve shuts off the amplification, so there is no need to remove the device from the line when not needed.
Maximum displacement: 400 cm³
Dimensions: Ø150 x 350 (h) mm
Weight: 8 kg approximately