AURIGA DN15/20

AURIGA DN15/20

SINGLE-JET METER

Application

AURIGA DN15/20 is a single-jet water meter designed for measuring cold water in main metering market. Robust, it is particularly suitable for demanding installation conditions and sediment laden waters.
Developed within the framework of the MID, AURIGA complies with the European regulations and holds sanitary conformity certificates.
Modular, AURIGA can be fitted at any time with an IZAR clip-on module converting it into a communicating meter ready for mobile reading (walk-by, drive-by, passive drive-by) or fixed network reading (radio/wired).

Features

  • DN15/20
  • Q3=2.5m3/h (DN15) / Q3=4m3/h (DN20)
  • MID / OIML approvals up to R=160H & R=63V
  • Starting flow rate: 6 l/h (DN15) / 8 l/h (DN20)
  • Brass or composite body
  • High resistance to demanding water conditions (sand, iron)
  • Compact and modular
  • Metrological data
    Nominal diameterDNmm1515151520
    LengthLmm110115115165/170190
    R standard*Q3/Q1160H-63V160H-63V160H-63V160H-63V160H-63V
    Bodybrassbrasscompositebrassbrass
    Nominal flowrateQ3m³/h2.52.52.52.54
    Starting flowrate horizontall/h33333
    Minimum flowrate horizontalQ1l/h15.62515.62515.62515.62525
    Transition flowrate horizontalQ2l/h2525252540
    Minimum flowrate verticalQ1l/h39.739.739.739.763.5
    Transition flowrate verticalQ2l/h63.563.563.563.5101.6
    Maximum flowrateQ4m³/h3.1253.1253.1253.1255
    Head loss at Q3bar0.620.620.620.620.58
    Head loss at Q4bar0.980.980.980.960.91
    kvs (deltaP=Q²/Kvs²)3.153.153.153.155.25
    *Other values on request - H=horizontal installation position / V=vertical installation position
  • Approval
    MID approvalLNE-30014 | Type B2
    StandardsISO 4064-1-2014 | OIML R49-1-2013
    Sanitary conformityACS | AoC DEU | Belgaqua | KIWA | OTH | PZH
  • REACH

    Information pursuant to Article 33 (1) of Regulation (EC) No 1907/2006 of the European Parliament and of the Council of 18 December 2006:
    This product series contains articles with the following substances in a concentration of more than 0.1% weight by weight (w/w):
    - Lead (CAS no.: 7439-92-1)

  • Temperature and pressure
    Water temperature°C+0.1 ... +50
    Ambient operating temperature°C+1 ... +55
    Storage temperature°C-10 ... +55
    Nominal pressurebar16
  • Options

    - Pair of connectors
    - Non-return valve

  • Dimensions
    AURIGA DN15/20 AURIGA DN15/20
    AURIGA DN15/20 AURIGA DN15/20
    Nominal diameterDNmm1515151520
    LengthLmm110115115165/170190
    R standard*Q3/Q1160H-63V160H-63V160H-63V160H-63V160H-63V
    Bodybrassbrasscompositebrassbrass
    WidthBmm7373737390
    HeightHmm7979797580
    Thread connectionsGinch3/4"3/4" 7/8"3/4" 7/8"3/4"1"
    Weightkg0.490.50.250.530.73
    *Other values on request
  • Precision curves - DN15
    AURIGA DN15/20 AURIGA DN15/20
    DN15 - brass
    AURIGA DN15/20 AURIGA DN15/20
    DN15 - composite

    This technology does not require straight length.

  • Precision curves - DN20
    AURIGA DN15/20 AURIGA DN15/20
    DN20 - brass

    This technology does not require straight length.