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Dimensions
12.0 Mechanical Installation
12.1 Handling the Flow Meter
Important handling information:
• Do not lift the Octave by the electronic housing.
• Do not carry the Octave by its lid.
• Do not place the Octave on the electronic housing.
• When handling the Octave, avoid hard blows, jolts or impacts.
12.2 Installation: Location and Position
Recommended installation Conditional installation Wrong installation
Recommended: If this is not the highest point in the
system or a hydraulic jump has been installed to keep
the ow meter full.
Not recommended: If this is the highest point in a
system or if pipeline and/or ow meter is subject to
being emptied between uses avoid this installation.
Flow Direction
Flow Direction
Flow Direction
Flow Direction
Model Octave
Nominal size
(mm)
40 Threaded 50 Threaded
50 65 80 100 150 200 250 300
(inch)
1½ Threaded 2 Threaded
2 2.5 3 4 6 8 10 12
L – Length without couplings (mm) 300 300 200 200 225 250 300 350 449 499
W – Width (mm) 113 113 165 185 200 220 285 340 406 489
H – Height (mm) 155 155 194 210 210 223 282 332 383 456
h – Height (mm) 35 35 40 90 90 103 140 165 203 245
Weight (kg) - cast iron body 8 9 11.5 13 15 32 45 68 96
Weight (kg) - polymer body 1.4 1.45
W
H
L
h
W