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P. 341

Spool valve
                                                                                                       Spool valve


            DIMENSIONS
            4/3-way spool valve (spring centring)
            4/2-way spool valve (impulse)
                                         304.7
                                         57.2                                        45




                                        20




                  a                                            b

                   80          Y=G1/8"          X=G1/8"                                           191.1
                   70                                                                          19.5
                   90*
                   60
                        35                                                                     69.1

                                                          29

                   10         40   30       6.5                                      68
                                            10.5
                              20.1       93.2
                                         133.4

            * Pos.90 Control plate with type of pilot operation te, pi, pe only
            4/2-way spool valve (spring reset)
                              189.1










                  a                                           171.6
                                                          12









                                 219.1


















                                www.wandfluh.com  Illustrations are not binding  Data subject to change  5/6  Edition: 20 09  1.9-40 E
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