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                        Descripcion
                                            
                          
                              
                                          
                    
                    DSA3 and DSA5 are spools directional valves pneumatic actuated, for subplate mounting. They are available with 3-ports and 4-ports, with spring return or mechanical detent. The external drain in DSA5 must be connected when the backpressure at T port is higher than 25 bar.
