Tinius Olsen

TO-081 - Oil Water Constant Pressure System

Series: TO-081
Oil Water Constant Pressure System


Use of mercury is eliminated.
Maintains constant pressure continuously.
Pressure capacity, 10 bar (10kg/cm).
Also suitable for mobile laboratories.


The Oil Water Constant Pressure System is an extremely versatile apparatus that can be used for a wide range of applications. This system provides an effective alternative to a Mercury and Water Constant Pressure system, especially where space is at a minimum. The apparatus is designed to provide confining pressure up to 16 bar to triaxial cells.

The system consists of an oil pump, driven by an electric motor during the entire period of operation to maintain the desired pressure. The unit provides variable pressure up to 16 bar, which can be increased or decreased simply by turning a control knob. A transparent oil water interchange vessel is provided to transmit water pressure to the test apparatus.


Technical Specification