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Fuel
oil meters with threaded or flanged connection. Electronic
counter with display of total volume, subtotal volume
(can be reset) in m3, litres or US gallons. Flow rate
per minute or hour and operation hours. Transmitter
with 2 configurable signal outputs for volumetric pulses,
flow rate (current or frequency) or limit switch.
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Wide
measuring range with max permissible error of ±0.5%
of reading. For special applications such as: |
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Differential measurement. |
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Measurement to bench
performance and wherever high accuracy is required. |
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| Your
benefits... |
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The optimum solution
for differential measurement with minimum tolerance using
paired calibration. |
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Reliable monitoring
and flexible control of the system without additional
transducers. |
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Simplifying burner
settings for optimum performance. |
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Simple commissioning,
maintenance-free. |
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Space saving installation
without requirement of straight inlet or outlet paths. |
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Easy to install without
restriction either horizontally or vertically. |
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Maximum safety due
to integral particle filter in meter inlet. |
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Meters
for heavy fuel oil should have a nominal diameter of
DN 20 or larger. |
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| Type designation key |
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| Nominal
diameter (mm) |
DN 15 |
DN 20 |
DN 25 |
DN 40 |
DN 50 |
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| Continuous flow
rate Qn (l/h) |
400 |
1'000 |
2'000 |
6'000 |
20'000 |
Meter type,
nominal diameter |
VZFA
15.. |
VZFA
20.. |
VZFA
25.. |
VZFA
40.. |
VZFA
50.. |
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| Connection,
temperature, nominal pressure |
Threaded
connections,
Temperature to 130 °C,
nominal pressure 16 bar |
93755 |
93758 |
93763 |
93768 |
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..RC130/16 |
Flanged
connections,
Temperature to 130 °C,
nominal pressure 25 bar |
93756 |
93759 |
93764 |
93769 |
93773 |
..FL130/25 |
Flanged
connections,
Temperature to 180 °C,
nominal pressure 25 bar |
93757 |
93760 |
93765 |
93770 |
93774 |
..FL180/25 |
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Options |
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| Modification |
Order No. |
| Type
approval for ships (e.g. GL, LRS, DNV) |
96295 |
| Paired
for differential measurement |
96112 |
| PTB
type approval 1) |
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1) Please observe the
reduced maximum flow rate. Not with option "Paired
for differential measurement".
2) under Germany law. |
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Accessories |
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| Product |
Type
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Description |
Order No. |
| Threaded
connections |
VSR 1/2" |
for DN 15 |
81160 |
| VSR 3/4" |
for DN 20 |
81166 |
| VSR 3/4" x 1/2" |
for DN 20 |
81163 |
| VSR 1" |
for DN 25 |
81169 |
| VSR 1 1/2" |
for DN 40 |
81181 |
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Ancillaries |
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| Product |
Type
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Description |
Order No. |
| Remote totalizer |
Pulse counter |
Pulse counter, selectable
reset/non-reset |
93374 |
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Ancillaries with mounting
accessories |
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| Product |
Type
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Description |
Order No. |
| Transmitter |
Differential totalizer / flow
computer |
Freely programmable, with
analogue output 4…20 mA, instantaneous flow
rate, both inputs can be read separately. |
92440 |
Mounting
accessories |
Mounting set |
For wall or DIN-rail (35
mm) mounting |
80082 |
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