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    A,features

    1. The use of normally open or normally closed sensors, accurate, the median and the transformation of direct monitoring of the valve core position;

    2. The sensor specifications provide PNP and NPN two choices;

    3. Fast response time, high safety coefficient, long life;

    4. Compact structure, small, convenient installation and wiring.

    5. "AB" sensor location is suitable for double electromagnets, can also be applied to single head electromagnet;


    Second,Model specification

    SWH-G03 -B2-D24-20-PMBD24NO

    1 2 3 4 5 6 7 8 9 10

    1: electromagnetic directional valve

    2: installation G: plate installation

    3:02: nominal diameter NG6 (CETOP3 D03);03: NG10 (CETOP5 D05)

    4: sliding column type As shown in the column type table

    D24:5: coil voltage 24 v DC

    6: solenoid valve connection mode: 20 plug-in socket with indicator light (PG11)

    7: PM sensor specifications: PNP specifications;PH: NPN specification

    8: sensor monitoring location B: B coil actuation, the reversing valve core in place;A: detecting A moving coil, reversing valve core in place

    9: sensor voltage D24: DC 24 v
    10: NO sensor contact way: normally open (standard);NC: normally closed (products)


    SW -G04 -C2-ET -D24-20-PMBD24NO

    1 2 3 4 5 6 7 8 9 10 11 12

    1: electro-hydraulic directional control valve

    2: installation G: plate installation

    4:3: nominal size NG16 (CETOP7 D07);06: NG20 (CETOP8 D08)

    4: sliding column type As shown in the column type table
    5: control mode E: external control;Blank: internal control (standard)
    6: drainage way T: leak;Blank: drainage (standard)

    D24:7: coil voltage 24 v DC

    8: solenoid valve connection mode: 20 plug-in socket with indicator light (PG11)

    9: PM sensor specifications: PNP specifications;PH: NPN specification

    10: sensor monitoring location B: B coil actuation, the reversing valve core in place;A: detecting A moving coil, reversing valve core in place
    AB: detection on both sides of the reversing valve core in place;O: neutral testing valve core reset

    11: sensor voltage D24: DC 24 v
    12: NO sensor contact way: normally open (standard);NC: normally closed (products)


    Sliding column type table
    SWH-G02/G03


    SW-G04/G06

    Note: other sliding column type, please contact our technical department;


    Three, specification table

    Type no.

    Maximum flow rate (l/min)

    The highest working pressure (bar)

    Maximum permissible back pressure (bar)

    Reversing highest frequency (back/min)

    SWH-G02-**

    63

    315

    160

    300

    SWH-G03-**

    120

    SW-G04-**

    300

    SW-G06-**

    500

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