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PDE2600PNUK
        Parker Pneumatic                                       Control and process duty Ø 22 mm  - PXB


        Additional switch valves, electrical contact block and mounting brackets

        Symbol     Flow        Order code                              Contact     Order code
                   60 l/min    PXB-B3911                              Normally open   ZBE-101
                   NC                                                 NO
                                                                      Normally closed  ZBE-102
                   240 l/min   PXB-B4931                              NC
                   NC
                   60 l/min    PXB-B3921
                   NO                                                        All PXB-B4 valves can be connected
                                                                             either as normally closed 3/2 valve (NC)
                   240 l/min   PXB-B4931                                     or normally open 3/2 valve (NO) as
                   NO                                                        required, by connecting the primary air
                                                                             supply to port 1 or port 3.
                   60 l/min    PXB-B3912
                   NC
                   60 l/min    PXB-B3922                               Description  Order code
                   NO
                                                                       Mounting    ZB4-BZ009
        Symbol     Flow        Order code                              block
                   60 l/min    PXB-B3111B
                   NC

                   60 l/min    PXB-B3121B
                   NO
        Spring return push buttons

        Spring return                                       Mushroom head
                        Colour          Order code                          Colour          Order code
                        Black           ZB4-BA2                              Black          ZB4-BC2
                        Green           ZB4-BA3                    Ø40 mm    Green          ZB4-BC3

             Flush      Red             ZB4-BA4                    spring return  Red       ZB4-BC4
        Selector switches                                   Visual indicators
                                                                       Colour actuated  Colour unactuated   Order code
        Black handle                                                       Green         Black      PXV-F131
                        Function        Order code                         Red           Black      PXV-F141
                        2 positions fixed   ZB4-BD2                        Yellow        Black      PXV-F151
                                                                                         Black
                                                                                                    PXV-F161
                                                                           Blue
                        3 positions fixed   ZB4-BD3                        White         Black      PXV-F111
              Standard                                                     Green         Red        PXV-F1314
        PXB-B3                      1,6
                                                    Body width 30mm
                                                    *  With 2 x 4mm tube = 10
                                                      With 2,7 x 4mm tube = 15

                                                             Ø 22,2 UTE       51
               46,5                                          Ø 22,5 DIN

                                                                                                     1,6

                                                                 40                       59,5
                        *       49,5
        PXB-B4
                                           1,6             30



                                                    Body width 30mm
                                                    *  With 2 x 4mm tube = 10  56
                                               46,2    With 2,7 x 4mm tube = 15


                                                                                                     1,6
                   *          65,5                                                      75

                                                                                    Parker Hannifin Corporation
                                                                                    Pneumatic Division - Europe
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