Comparison pumps

They are used to generate pressure in order to test, adjust and calibrate mechanical and electronic pressure instruments and gauges by means of comparison measurements.
If both the instrument to be tested and the reference instrument are connected to this pump, the same pressure is exerted on both instruments when the pump is actuated.
The models on offer can generate pressure up to 200 bar, 700 bar and 1400 bar, respectively.Mineral oil or distilled water are used for their operation.
Optional accessories can be delivered on demand: transport case, reduction fittings and sealing gasket set.