AURIGA
AURIGA
AURIGA is a main meter designed for measuring cold water, available in DN15 (length 165 and 170 mm) and in DN20 (length 190 mm).
It is MID approved (Measuring Instruments Directive) up to R=160 in horizontal position.
Magnetic transmission ensures complete insulation of the register from the hydraulic system. The rotating register is fitted with an anti-mist system for optimum reading in all environments.
Being modular, AURIGA can be fitted with IZAR radio reading system, IZAR DOSING device or an IZAR PULSE pulse transmitter, gateway to other systems.
MID approved with R up to 160
High resistance to demanding water conditions (sand, iron)
Compact and modular
Glass/metal register in standard and plastic in option
Register with "Ti" modularity
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Metrological data
Nominal diameter DN mm 15 15 20 Length L mm 165/170 165/170 190 R 160 125 125 Nominal flowrate Q3 m³/h 2.5 2.5 4 Start flow rate l/h 3 6 12 Minimum flow rate Q1 l/h 15.625 20 32 Transition flow rate Q2 l/h 25 32 51.2 Maximum flow rate Q4 m³/h 3.125 3.125 5 Overflow (1 hour) m³/h 6.25 6.25 10 Other values on request -
Approval
MID approval LNE-30014 Alimentarity ACS -
Temperature and pressure
Medium temperature range °C 0 ... +50 Nominal pressure bar 16 -
Dimensions
Nominal diameter DN mm 15 15 20 Length L mm 165/170 165/170 190 R 160 125 125 Width B mm 73 73 90 Height H mm 75 75 80 Thread connections G inch 3/4" 3/4" 1" Weight kg 0.53 0.53 0.73 -
Precision curve
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Head loss
Nominal diameter DN mm 15 15 20 Length L mm 165/170 165/170 190 R 160 125 125 kvs (deltaP=Q²/Kvs²) 3.223 3.223 5.25 This technology doesn't require straight length.
The meter is approved U=0 / D=0 on the complete measuring dynamics. -
Option
IZAR PULSE: 1 pulse/litre
