DN15-50mm, threads end
        Multi-jet
        Single-jet
        Rotary Piston
        Bypass
        DN50-500, Flanged end
        Accessories
         
        Multi-jet
         
        DS04TAR-15~50E (cold water)
         

        APPLICATION: MEASURING THE TOTAL VOLUME OF COLD POTABLE WATER PASSING THROUGH THE METER,IT'S SUITABLE FOR DOMESTIC USE.
        OPERATING CONDITION:
        * THE MAX.ADMISSIBLE WATER PRESSURE: 1.6MPa.
        * WATER TEMP.: UP TO 50℃
        SPECIAL FEATURES:
        * LARGE MEASURING RANGE, HIGH FLOW ACCURACY.
        * STEADY ERROR CURVE.
        * LONG LIFE OF SERVICE
        * RELIABLE OPERATION.
        * MAGNETIC SHIELD PROTECTION.
        * NEGLIGIBLE HEAD LOSS AT WORKING FLOW – RATES.
        * SEALED & VACCUMIZED REGISTER WITHOUT ANY CONDENSATION PROBLEM.
        Maximum permissible error:
        Between qt (included) and qs is ±2%;
        Between qmin and qt (excluded) is ±5%.
        NOTE: The technical data conform to ISO4064 standard, class B.
        FLOW-ERROR CURVE
        SPECIFICATION AND OVERALL DIMENSIONS
        Description
        Unit

        Hydraulic data and dimensions

        Nominal size
        mm

        15

        20

        25

        32

        40

        50

        inch

        1/2

        3/4

        1

        11/4

        11/2

        2

        Overload flow-rate (qs)
        m3/h

        3

        5

        7

        12

        20

        30

        Permanent flow-rate (qp)
        m3/h

        1.5

        2.5

        3.5

        6

        10

        15

        Transitional flow-rate (qt)
        l/h

        120

        200

        280

        480

        800

        3000

        Minimum flow-rate (qmin)
        l/h

        30

        50

        70

        120

        200

        450

        Min. reading
        l

        0.05

        0.05

        0.05

        0.05

        0.05

        0.05

        Max. reading
        m3

        99999

        99999

        99999

        99999

        999999

        999999

        Nominal pressure
        MPa

        1.6

        1.6

        1.6

        1.6

        1.6

        1.6

        ΔP at the qs
        MPa

        0.08

        0.09

        0.08

        0.09

        0.085

        0.085

        L
        mm

        165

        190

        260

        260

        245

        300

        300

        I
        mm

        245

        292

        380

        384

        373

        428

        428

        H
        mm

        111

        111

        116

        116

        170

        170

        h
        mm

        27

        27

        29

        29

        65

        65

        B
        mm

        90

        90

        90

        90

        130

        130

        Weight
        Without connections
        Kg

        1.13

        1. 22

        1.72

        2.05

        3.3

        5.21

        3.5

        With connections

        1.30

        1.49

        2.15

        2.77

        4.25

        6.50

        4.45

        OVERALL DIMENSIONS                                                                    PRESSURE LOSS CURVE

         

          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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