Evolution of hydraulic valves 

Get a general idea about the different kinds of hydraulic valves and their (dis-)advantages concerning installation, ride comfort, stop accuracy and additional measures for A3.

The day before yesterday it was the controlled block, which had four disadvantages:laborious, time-consuming settings, travel curve dependent on environmentalinfluences, without sufficient stopping precision and without A3 valve

Yesterday it was the electronically regulated valve with two disadvantages: only practisedfitters achieved the optimal travel curve and the A3 valve was missing.

Today it is the intelligent lift regulatory valve, which sets itself and optimises theparameters so that the trip is always ideal.

Tomorrow the intelligent valve will also revolutionise maintenance, because the fitter canask the iValve using his smartphone what has to be done.