DN15-50mm, threads end
        DN50-500, Flanged end
        Woltmann
        Combine
        Irrigation
        Accessories
         
        Woltmann
         
        LVLC-50~150E (cold water)
         

        This type of water meter also can be used for a remote reading transmission system as  equipped with a built-in sensor.
        APPLICATION: To totalize the total volume of cold water passing through the pipeline.
        WORKING CONDITION:
        The max.admissible water pressure: 1.6MPa.
        Water temperature: 0.1℃~50℃.
        FEATURES:
        --Removable element structure, it is easy for installation and maintenance, register for universal use within this range detachable without Removing the meter from the pipeline;
        --Vacuum sealed register ensures the dial keeps free from fog and keeps the reading clear in a long term service;
        --The pick-up flow rate is small; the degree of sensitivity is great;
        --Selected high quality materials for steady & reliable characteristic;
        MAXIMUM PERMISSIBLE ERROR:
        From transitional flow up to maximum flow both inclusive: ±2%;
        From minimum flow inclusive up to transitional flow: ±5%.
        FLOW-ERROR CURVE   PRESURE LOSS-ERROR CURVE

        DIMENSIONS AND WEIGHTS
         

        Size
        mm

        Length
        L

        Width
        B

        Height
        H

        Connecting Flange

        Weight

        Outer Diameter
        D2

        Bolt Circle Diameter D1

        Connecting
        Bolt

        mm

        kg

        50

        280

        165

        246

        165

        125

        4-M16

        16

        80

        370

        200

        326

        200

        160

        8-M16

        28

        100

        370

        220

        341

        220

        180

        8-M16

        30

        150

        500

        285

        511

        285

        240

        8-M20

        81


        MAIN TECHNICAL DATA

        Size

        CLASS

        Maximum
        flow

        Nominal
        flow

        Transitional
        flow

        Minimum
        Flow

        Minimum
        Reading

        Maximum
        Reading

        mm

        B

        m3/h

        m3

        50

        B

        30

        15

        3.0

        0.45

        0.001

        999999

        80

        B

        80

        40

        8.0

        1.2

        0.001

        999999

        100

        B

        120

        60

        12

        1.8

        0.01

        9999999

        150

        B

        300

        150

        30

        4.5

        0.01

        9999999


        BOUNDARY DIMENSION

         

          All rights reserved: Lianyungang Lianli Water Meter Co.,Ltd. Tel: 0086-518-82341113 Fax: 0086-518-82340789
        Add: Lianyungang economic and technological development zone, jiangsu, china
        P.C: 222047 E-mail : lianli@lianliwm.com Support: Sooba.cn 
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