ALTAIR V5 DN15/20

ALTAIR V5 DN15/20

ROTARY PISTON METER

Application

ALTAIR V5 represents the latest generation of volumetric meters developed within the framework of the MID and European standards to meet field requirements. ALTAIR V5 is a particularly compact and robust meter, adapting to the most restrictive environments and compatible with varying water qualities. Modular ALTAIR V5 can be fitted at any time an IZAR clip-on module converting it into a communicating meter, ready for mobile or fixed network (radio/wired) reading.

Features

  • DN 15 / DN 20
  • Q3 = 4 m3/h (DN 20) / Q3 = 2.5 m3/h (DN 15 and DN 20)
  • MID approval up to R=1000
  • Starting flowrate at 0.3 l/h (DN 15) / 0.5 l/h (DN 20)
  • Brass version
  • High dynamic range
  • Installation in any position
  • Metrological data
    Nominal diameterDNmm151520202020
    Permanent flow rateQ3m3/h2.52.52.5444
    Length*Lmm110165190130165190
    R standard*Q3/Q1160160160160160160
    Starting flow ratel/h0.30.30.50.50.50.5
    Minimum flow rate*Q1l/h15.6215.6215.62252525
    Transition flow rate*Q2l/h252525404040
    Maximum flow rateQ4m3/h3.1253.1253.125555
    Head loss at Q3bar0.570.570.220.580.580.58
    Head loss at Q4bar0.860.860.350.880.880.88
    kvs (deltaP=Q²/Kvs²)3.343.345.335.255.255.25
    * Other values on request
  • Approval
    MID approvalLNE - 39018 | Type A3
    StandardsISO 4064 | EN 14154 | OIML R49
    Sanitary conformityACS | AoC DEU | DM 174 | 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 components with the following substances in a concentration of more than 0.1% weight by weight (w/w):
    - Lead (CAS no.: 7439-92-1)

  • Temperatures and pressure
    Water temperature°C0.1 ... +50
    Ambient operating temperature°C+1 ... +55
    Storage temperature°C-10 ... +55
    Nominal pressurePNbar16
  • Dimensions
    DN 15- 20 DN 15- 20
    DN 20
    DN 15- 20 DN 15- 20
    DN 20
    Nominal diameterDNmm151520202020
    Permanent flow rateQ3m3/h2.52.52.5444
    Length*Lmm110165190130165190
    Housingbrassbrassbrassbrassbrassbrass
    WidthBmm83.583.591.391.391.391.3
    HeightHmm110.1110.1124.4124.4124.4124.4
    HeightH1mm14.814.818.518.518.518.5
    HeightH2mm95.395.3105.9105.9105.9105.9
    Thread connectionsinch3/4"3/4"1"1"1"1"
    Weightkg0.6220.6841.0350.9300.9551.035
  • Precision curve
    DN 15- 20 DN 15- 20
    DN 20
    DN 15- 20 DN 15- 20
    DN 20

    This technology does not require straight length.

  • Options

    Non-return valve | Pair of connectors | Glass/metal register