This is the valve which operate the output pressures for the materials.
This Baler is equipped with a program, original from Presona, to be able to change between 5 different " Working Programs " for the Baler.
Using a pressuretransmitter in the hydraulic system, allow us from the Operation Panel to set the pressures in the 5 different " Working Programs " for the baler.
This is really Good, and cooperate really good with Your needs for different settings for the different types from materials.