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    伺服控制式兩位三通活塞閥

    類型 0344 / ID 號碼 46246

    立即比較 打印
    Produkt-Foto Typ 0344

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

    • Produkt-Foto Typ 0344
    • Produkt-Foto Typ 0344
    • Massbild
    • Massbild
    • Massbild
    • 9000220726.jpeg

    3/2-way-solenoid valve; servo-piston

    • 伺服控制式活塞閥,最大公稱通徑 DN 40
    • 憑藉翻板技術進一步提高了操作可靠性
    • 適用於真空應用
    • 易於維護保養的手動操作裝置
    • 節能脈衝規格

    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

    閥門 0344 是一款伺服控制式兩位三通活塞閥。閥門工作時需要一個最小壓力差。作為先導閥,採用的是一個無需維護保養的介質隔離式兩位三通翻板閥(型號 0331)。透過在主基座上旋轉翻板閥,可以方便快捷地將閥門的作用方式從 NC 改為 NO。磁線圈包覆有一層化學耐抗性高的環氧樹脂。針對調試和測試,0344 配套有一個手動操作裝置。為了降低能量需求,所有線圈可以配套一個電子功率降低裝置或者交付脈衝規格產品。可以透過二進位或者 NAMUR 信號,對開關狀態進行位置回饋。與符合 DIN EN 17301-803 形狀 A 要求的插頭配套使用時,閥門滿足防護等級 IP65/67。


    商品代碼
    84818079
    國家
    DE

    技術屬性

    名稱
    金額
    單位
    Type 0344
    Operation servo-controlled
    Actuator type Pivot
    Main valve operating principle Piston
    Switch function on/off
    Media separation Yes
    Valve function D - normally open - inlet port 1 (P/NO) connected with outlet port 2 (B/OUT), exhaust port 3 (R/NC) closed
    Fluidic port connection number 3
    Valve function number of switching positions 2
    Valve function manual actuation Yes
    Valve function manual actuation type Key button
    Valve function manual actuation material PA (Polyamide)
    Valve function manual actuation stop Yes
    Valve function manual actuation screw slot No
    Nominal pressure min -1 bar
    Nominal pressure max (liquid) 3 bar
    Main valve orifice 1 (P) (mm) 12 mm
    Main valve orifice 1 (inch) 7/16 inch
    Kv value (water) 2,6 m3/h
    QNn value (gas) 2.800 l/min
    Main valve wetted material Brass
    Port connection 1 type Inner thread
    Port connection 1 thread type G
    Port connection 1 thread marking 1/2
    Port connection 2 type Inner thread
    Port connection 2 thread type G
    Port connection 2 thread marking 1/2
    Port connection 3 type Inner thread
    Port connection 3 thread type G
    Port connection 3 thread marking 3/4
    Valve seat material Brass
    Pilot control material medium-contacting Brass
    Seat seal material category Elastomer
    Seat seal material NBR (Nitrile rubber)
    Sealing toward outside material NBR (Nitrile rubber)
    Temperature environment max 55 °C
    Temperature medium min 0 °C
    Temperature medium max 90 °C
    Voltage / rated voltage 24 V
    Voltage / rated voltage 24 V
    Voltage tolerance negative 10 %
    Voltage tolerance positive 10 %
    AC voltage No
    DC voltage Yes
    Battery voltage Yes
    Rated power DC 8 W
    Reduced power DC 8 W
    Rated power consumption 8 W
    Electrical connection sort Plug pattern form A according to DIN EN 175301-803
    Electrical connection number of contacts 2 + Grounding conductor
    Cable plug in delivery enclosed
    Cable plug art. no. - type 00008376 - 2508
    Electrical connection position top
    Protection type (IP max. with suitable connector) IP65
    Coil type block bolted
    Coil insulation material category (encasement) Plastics
    Coil insulation material (encasement) Epoxy
    Coil wiring overvoltage protection without
    Coil wiring rectifier No
    Coil wiring polarity recovery diode No
    Thermal insulation class of the actuator H
    Nominal operation/Duty cycle 100 %
    Switch time open max. 30 ms
    Switch time close max. 30 ms
    Valve setting opening time No
    Valve setting closing time No
    Back-pressure-resistant version No
    Vacuum version Yes
    Analysis version No
    Oil burner valve No
    Steam version No
    Pilot control orifice (mm) 4 mm
    Pilot control seal material NBR (Nitrile rubber)
    Low-noise version No
    Main valve with integrated screen No
    Valve construction Valve complete
    重量 1,101000 kg
    顯示完整表單 折疊表單

    應用 & 工具

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    下載

    數據表

    描述
    文件大小
    語言 / 國家
    DTS Type 0344 data sheet | servo-assisted piston valve 425.9 kB EN / EU
    DTS Typ 0344 Datenblatt | servogesteuertes Kolbenventil 404.1 kB DE / DE

    用戶手冊

    描述
    文件大小
    語言 / 國家
    MAN Operating Instructions Type 0340 0343 0344 | 3/2-way solenoid valve 462.8 kB EN / EU
    MAN Bedienungsanleitung Typ 0340 0343 0344 | 3/2-Wege-Magnetventil 478.4 kB DE / DE
    MAN Manuel d'utilisation Type 0340 0343 0344 | Électrovanne 3/2voies 504.9 kB FR / FR

    歐盟聲明

    描述
    文件大小
    語言 / 國家
    ABD EU-DoC|EU Declaration 1.8 MB EN,FR,DE

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