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    Direktevirkende 2/2-vejs standard-proportionalventil

    Type 2871 / Produktnr. 274929

    Sammenlign nu Print
    Produkt-Foto Typ 2871

    Billedet er til illustration og kan afvige fra det faktiske produkt.

    • Produkt-Foto Typ 2871
    • Produkt-Foto Typ 2871
    Statistiske varenumre
    84818079
    Land
    DE

    Tekniske egenskaber

    Navn
    Værdi
    Enhed
    Type 2871
    Valve function A - normally closed - inlet port 1 (P/NC)
    Fluidic port connection number 2
    Valve function number of switching positions 2
    Actuator type Plunger valve
    Operation direct-acting
    Main valve operating principle Globe valve
    Switch function constant
    Main valve orifice 1 (P) (mm) 0,3 mm
    Sealing toward outside material FKM (Fluor rubber)
    Seat seal material category Elastomer
    Seat seal material FKM (Fluor rubber)
    Main valve wetted material Stainless steel
    Core guide Form spring
    Core guide 2 Form spring
    Vacuum version No
    Analysis version No
    Oxygen version No
    Steam version No
    Media separation No
    Flow Below seat
    Port connection 1 type Inner thread
    Port connection 1 thread type NPT
    Port connection 1 thread marking 1/8
    Port connection 2 type Inner thread
    Port connection 2 thread type NPT
    Port connection 2 thread marking 1/8
    Voltage / rated voltage 24 V
    Voltage / rated voltage 24 V
    AC voltage No
    DC voltage Yes
    Voltage tolerance positive 10 %
    Voltage tolerance negative 10 %
    Coil type block bolted
    Coil insulation material (encasement) Epoxy
    Coil size 20 mm
    Protection type (IP max. with suitable connector) IP65
    Thermal insulation class of the actuator H
    Rated power consumption 2 W
    Electrical connection sort Plug pattern form B according to industrial standard
    Electrical connection number of contacts 2 + Grounding conductor
    Electrical connection type male
    Cable plug in delivery not included
    Electrical connection position in direction of flow left
    Kv value (water) 0,002 m3/h
    QNn value (gas) 2,2 l/min
    PWM frequency min. 1.400 Hz
    PWM frequency max. 1.500 Hz
    Operating range 1:500
    Nominal operation/Duty cycle 100 %
    Nominal pressure min -1 bar
    Nominal pressure max 10 bar
    Differential pressure max 10 bar
    Temperature medium min -10 °C
    Temperature medium max 90 °C
    Temperature environment min -10 °C
    Temperature environment max 55 °C
    Mounting position any
    Medium-contacting part core material Stainless steel
    Medium-contacting part stopper material Stainless steel
    Medium-contacting part core guide tube material Stainless steel
    Medium-contacting part core guide element 1 material Stainless steel
    Medium-contacting part core guide element 2 material Stainless steel
    Vægt 0,120000 kg
    Godkendelsestype
    Certificeringstype
    Vis hele tabellen Reducér tabel

    Downloads

    Datablad

    Beskrivelse
    Filstørrelse
    Sprog / Land
    DTS Type 2871 data sheet | electromagnetic operated proportional valve 817 kB EN / EU
    DTS Typ 2871 Datenblatt | elektromagnetisch betätigtes Proportionalventil 824 kB DE / DE
    DTS Type 2871 fiche technique | Électrovanne proportionnelle à plongeur, largeur 20 mm 790 kB FR / FR

    Brugermanualer

    Beskrivelse
    Filstørrelse
    Sprog / Land
    MAN Operating Instructions Type 2861 286X 287X | Proportional valves with control electronics 388 kB EN,FR,DE / EU
    MAN Supplement Type 8605 2836 2861 2863 2865 2871 2873 2875 6024 6223 | PWM frequencies 79 kB EN,FR,DE / EU

    EU-erklæring

    Beskrivelse
    Filstørrelse
    Sprog / Land
    ABD EU-DoC|EU Declaration 890 kB EN,FR,DE

    Interaktiv animation

    Beskrivelse
    Filstørrelse
    Sprog / Land
    3D_ANIMATION 3D-Animation - 2871 1 MB DE
    3D_ANIMATION 3D-Animation - 2871 1 MB EN

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