通過電子郵件分享鏈接
並非所有必要的字段都已填寫
Bürkert - 在您身邊
辦公室 /1
  • 總辦事處
  • 總部
  • Systemhaus
  • 經銷商
  • 辦公室
  • 工廠
  • 物流中心
bürkert
 

    直動式兩通基礎比例閥

    類型 2865 / ID 號碼 249264

    立即比較 打印
    Produkt-Foto

    The depiction of the products may differ from the actual specific design.

    Please consider the technical attributes.

    • Produkt-Foto
    • Produkt-Foto

    Proportional valve

    • 動態性能高
    • 公稱通徑範圍 DN 2 ~8 mm
    • 調控範圍大
    • 選配:防爆線圈

    For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

    產品描述

    結構尤為緊湊的 2865 型比例閥可以提供的最大公稱通徑是 4mm,該款閥門基於品質優良的 2875 型標準款產品,可以用作閉環程序控制系統中的執行機構(壓力、流量、溫度等)。與標準規格相比,這款閥門的內部結構更加簡單,安裝和檢測成本得到了優化,這使得可以在更短的時間內完成更大批量的應用。


    商品代碼
    84818079
    國家
    DE

    技術屬性

    名稱
    金額
    單位
    Type 2865
    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) 4 mm
    Main valve orifice 1 (inch) 5/32 inch
    Sealing toward outside material FKM (Fluor rubber)
    Seat seal material category Elastomer
    Seat seal material FKM (Fluor rubber)
    Main valve wetted material Brass
    Core guide Sliding ring
    Core guide 2 Bush
    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 G
    Port connection 1 thread marking 3/8
    Port connection 2 type Inner thread
    Port connection 2 thread type G
    Port connection 2 thread marking 3/8
    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 49 mm
    Protection type (IP max. with suitable connector) IP65
    Thermal insulation class of the actuator H
    Rated power consumption 16 W
    Electrical connection sort Plug pattern form A according to DIN EN 175301-803
    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) 0,45 m3/h
    QNn value (gas) 485 l/min
    PWM frequency min. 180 Hz
    PWM frequency max. 280 Hz
    Operating range 1:25
    Nominal operation/Duty cycle 100 %
    Nominal pressure min -1 bar
    Nominal pressure max 8 bar
    Differential pressure max 8 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 press-fit seat material Stainless steel
    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
    重量 0,925000 kg
    顯示完整表單 折疊表單

    下載

    數據表

    描述
    文件大小
    語言 / 國家
    DTS Type 2865 data sheet | electromagnetic operated proportional valve 1 MB EN / EU
    DTS Typ 2865 Datenblatt | elektromagnetisch betätigtes Proportionalventil 916 kB DE / DE

    用戶手冊

    描述
    文件大小
    語言 / 國家
    MAN Additional manual Type 0721 | Type X, IIC 2G Ex mb or IIC 2G Ex e mb ATEX-approval 584 kB EN / EU
    MAN Additional manual Type 2834 2865 2875 | Solenoid coil type 7, ATEX approval 988 kB EN,FR,DE / EU
    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
    MAN Manuel supplémentaire Type 0407 | Type X, IIC 2G Ex mb, IIC2G Ex e mb homologation ATEX 587 kB DE / FR
    MAN Zusatzanleitung Typ 0721 | Type X, IIC 2G Ex mb bzw. IIC 2GEx e mb ATEX-Zulassung 571 kB DE / DE

    歐盟聲明

    描述
    文件大小
    語言 / 國家
    ABD EU-DoC|EU Declaration 1 MB EN,FR,DE

    互動式動畫

    描述
    文件大小
    語言 / 國家
    3D_ANIMATION 3D-Animation - 2865 1 MB DE
    3D_ANIMATION 3D-Animation - 2865 1 MB EN

    我的比較清單