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Brass multi jet water meter for cold water volumetric measurement DN25 Dry dial

Brass multi jet water meter for cold water volumetric measurement DN25 Dry dial

    • Brass multi jet water meter for cold water volumetric measurement DN25 Dry dial
    • Brass multi jet water meter for cold water volumetric measurement DN25 Dry dial
  • Brass multi jet water meter for cold water volumetric measurement DN25 Dry dial

    Product Details:

    Place of Origin: China
    Brand Name: Purescience
    Certification: ISO 4064B, GB/T19001
    Model Number: LXLG25

    Payment & Shipping Terms:

    Minimum Order Quantity: 500 pieces
    Price: USD 5 - USD10
    Packaging Details: unit pack by brown box, pallet
    Delivery Time: 4-5 weeks
    Payment Terms: L/C, D/P, T/T
    Supply Ability: 2,800,000 sets per year
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    Detailed Product Description
    Product Name: Multi Jet Water Meter Port Size: DN15 , DN20, DN25
    Port Connect: Thread Meter Reading System: Tele Reading
    Type: Dry Dial Accuracy: + / - 2% @ Cold Water
    Operation Pressure: 150 Psi / 1.0 Mpa Standard: ISO4064 , GBT778 , Q/320700JR05-2003
    Function: Totalizer , Flow Rate

    Brass multi jet water meter for cold water volumetric measurement DN25 Dry dial

     

    The residential use, multi jet water meter and heat meters are made of brass. Our multi-jet turbine meters are designed for situations where a wide flow range must be covered. Quick responsiveness, even at low flow rates, combined with power reserves for high flow rates. All moval parts have an optimised specified weight. Constructional details, such as the design of the turbines result in excellent true running characteristics and minimum bearing loads.

    Combined with the special arrangement of the bearings and the turbine, this guarantees a minimal moment of friction and a long service life.  

     

    Feature:

    • The hardened class
    • High accuracy and large measure range
    • Negligible head loss at work flow rate
    • Magnetic drive, resistance to mangetic field interference
    • High quality material with long service life
    • Reliable in data collecting, hermetically sealed register
    • The register is fully sealed, and could be in any position within 360°, conveniently installation

     

    Note:

    • Measuring accuracy conform to ISO 4064 class B standard..
    • Available with different length on request. Available in hot water meter on request.

    Working condition:

    • Water temperature:0.1℃~50℃
    • Water pressure: ≤1.6Mpa

    Maximum Permissible Error:

    (1)  Between qt (included) and qs is ±2%;
    (2) Between qmin and qt (excluded) is ±5%.

     

    Flow error curve

    Brass multi jet water meter for cold water volumetric measurement DN25 Dry dial

    Flow curve

    Brass multi jet water meter for cold water volumetric measurement DN25 Dry dial

     

    Data sheet

    Description Unit Hydraulic data and dimensions
    Nominal size mm(inch) DN15 (1/2") DN20(3/4")
    Overload flow rate (Qs) m3/h 2 3
    Permeanent flow rate (Qp) m3/h 1 1.5
    Transitional flow rate (Qt) l/h 80 120
    Minimum flow rate (Qmin) l/h 20 30
    Min reading l 0.05 0.05
    Max reading l 99999.9999 99999.9999
    Max work pressure MPa 1.6 1.6
    Pressure difference at Qs Mpa <0.1 <0.1
    L mm 165 190
    I mm 245 290
    H mm 135 135
    h mm 36.5 36.5
    B mm 94 94
    D inch G3/4B G1B
    d inch R1/2 R3/4
    weight with connections kg 1.49 1.75
    without connections 1.29 1.45

     

    Competitive Advantage:

    • Compliance to international standards: ISO4064 / GBT778 / Q/320700JR05-2003
    • Strict process control
    • Advanced calibration equipment
    • Engineer team

    Production line

    Brass multi jet water meter for cold water volumetric measurement DN25 Dry dial

    Base water meter

    Brass multi jet water meter for cold water volumetric measurement DN25 Dry dial

    Contact Details
    Shanghai Xunhui Environment Technology Co., Ltd.

    Contact Person: Mr. Murphy

    Tel: +8613816614405

    Send your inquiry directly to us (0 / 3000)

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