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Envelope Dimensions [mm] (see datasheet for details)



                                SW24
                              18
                                                                                                                     6240
                                    29
                                      10
                         H                  K
                   M  3  G1/8         12
                                 1            L
                                                                A       B   D    E    F   M    H    K   L
                                                              Body    [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm]
                                45                          connection
                F  E
                                                              G 1/4”   12   40  57.3  67.3  3.7  32  45.0  20.5
                                                              G 1/4”   12   40  57.3  67.3  3.7  40  51.0  23.5
                                        4,5
                    A         A                               G 3/8”   12   50  58.3  70.3  3.7  32  45.0  20.5
                      B    B                                  G 3/8”   12   50  58.3  70.3  3.7  40  51.0  23.5
                         D                  M4
                                           Ø 26,8             G 1/2”   12   55  89.0 103.0  7.5  42  55.5  27.0



           Ordering Chart       18  SW36
            Standard version, all valves with FKM seal, without cable plug
                           Port                            Pressure               Item no. per voltage/frequency [V/Hz]
            Circuit                  Orifice   Kv Value               Coil size
              function  connection    [mm]    water [m /h] K  range  1)   [mm]   024/DC      024/50     230/50
                        H
                                                    3
                       G1/8 [inch] 5  M                  L   [bar]
            A 2/2-way   Medium temperature -10 to +120°C, FKM seal
            valve normally   Brass body
            closed        G 1/4        6         0.6        0 - 16      32       177 800     177 801    177 802
                          G 3/8  E  F  6         0.6        0 - 16      32       177 803     177 804    177 805

                       Stainless steel body
                          G 1/4        6         0.6        0 - 16      32       177 806     177 807    177 808
                  A             A
                          G 1/2       12          2.2       0 - 16      42       238 632     238 633    238 634
                                                 5
                     B       B                        M4
                         D                           Ø41,8
            High temperature version, all valves with PTFE/PEEK seal, without cable plug
                           Port                            Pressure               Item no. per voltage/frequency [V/Hz]
            Circuit                  Orifice   Kv Value               Coil size
              function  connection    [mm]    water [m /h]  range       [mm]     024/DC      024/50     230/50
                                                    3
                          [inch]                            [bar]  1)
            A 2/2-way   Medium temperature -40° to +180°C, PTFE/Graphite seal
            valve normally   Stainless steel body
            closed        G 1/4        6         0.6        0 - 16      32       184 739     184 740    184 741
                          G 1/2       12          2.2       0 - 16      42       238 638     238 639    238 640



            High pressure version,  all valves with PTFE/FKM seal, without cable plug
                         Port                       Pressure range [bar]  1)      Item no. per voltage/frequency [V/Hz]
            Circuit   connection   Orifice   Kv Value                  Coil size
              function             [mm]  water [m /h]  liquid me-  gaseous    [mm]  024/DC   024/50     230/50
                                               3
                        [inch]                       dium     medium
            A 2/2-way   Medium temperature -10° to +120°C, PTFE/FKM seal
            valve nor-  Brass body
            mally closed  G 1/4    6        0.6      0 - 25    0 - 40    40      184 742     184 743    184 744

                        G 3/8      6        0.6      0 - 25    0 - 40    40      184 745     184 746    184 747
           1)  Overpressure to the atmospheric pressure











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