The new door closer generation from ECO Shulte : a meticulously well-conceived design consisting of a stainless steel cover and alumunium body. Concealed mounting plates, adjusting elements protected against vandalism, colour-matched materials and the variable combination of all slide rail door closers with closing sequence regulator systems are the distinguishing features of this new generation of door closer models. In addition to this the new "ECOvalve" technology guarantees the simple and high-precision adjustment of all parameters of the closing process.