AQUILA V4
SINGLE-JET METER
AQUILA V4 is a bulk meter designed for network metering or to invoice substantial quantities of cold water.
It is characterised by its very high measuring dynamic, insensitivity to disturbance and easy maintenance.
AQUILA V4 is modular and compatible with the IZAR PULSE pulse transmitter and the IZAR RADIO. Its modular rotating flanges make for easy installation on all types of piping, even when resizing is necessary.
Its single-jet technology makes it particularly insensitive to disturbance before or after the meter. It has a CE certificate (MID). It also complies with the EN 14154, OIML R49 and ISO 4054 standards in the horizontal position. However, its performance is largely superior to that required by the regulations, for high and low flow rates alike.
- Single-jet meter
- MID approval up to R 630 (DN 80 and 100)
- High dynamic range
- Starting flow rate 15 l/h (DN 50)
- Glass/metal counter as standard
- Modular rotating flange
- Retrofittable with IZAR PULSE INDUCTIVE/HALL (1 pulse = 10 l) and IZAR RADIO COMPACT 868 INDUCTIVE/HALL
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Technical data
Nominal diameter DN mm 50 65 80 100 Permanent flow rate Q3 m³/h 25 40 63 100 Dynamic range (Q3/Q1)1 R 315 315 315 315 Starting flow rate l/h 15 25 25 40 Minimum flow rate Q1 l/h 80 127 200 317 Transitional flow rate Q2 l/h 127 203 320 508 Overload flow rate Q4 m³/h 31.25 50 78.75 125 Overload m³/h 93 150 157 250 1 other values on request -
Approval
MID LNE 10913 Potable water ACS - WRAS -
Temperature and pressure
Medium temperature range °C 0.1 ... +50 Nominal pressure PN bar 16 Breaking pressure PN bar 55 Ambient limit temperature / storage °C 0.1 ... +50 -
Dimensions
Front view Top view Nominal diameter DN mm 50 65 80 100 Overall length L mm 300 300 350 350 Width a mm 106 106 150 150 Width Lg mm 189 199 251 260 Height M mm 83 93 101 110 Height H mm 173 183 208 216 Weight kg 8.8 9.4 16.9 18.7 Flange diameter mm 165 185 200 220 -
Precision curve
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Pressure loss (delta P = Q²/Kvs²)
Nominal diameter DN mm 50 65 80 100 Kvs 36 52 88 132
AQUILA V4 doesn't require straight length.
