Piusi ATEX K33 - G TECHNICAL DATA; H OPERATING CONDITIONS; H1 ENVIRONMENTAL CONDITIONS; H2 FLUIDS PERMITTED

M0268 EN 23
(Translated from Italian) EN
G TECHNICAL DATA
Technical data Mod. K33 ATEX
Meter Mechanism Nutating disk
Flow rate (range) 20 ÷ 120 litres/min
Operating pressure (max) 3,5 bar
Burst pressure (min) 28 bar
Storage temperature (range) -20 +80 °C
Storage humidity (max) 95 % RU
Operating temperature (range) -20 +60 °C
Pressuer loss with diesel oil Flow rate (l/min) 30 60 90
Pressuer loss (bar) 0.005 0.2 0.4
Accuracy after calibration +/- 1%
Repeatability (typical) +/- 0.3%
Batch total readout 3 digits height 18 mm
Totaliser readout 6 digits height 6mm
Readout resolution 0.1 litri
Connections (inlet/outlet) 1” BSP
Weight (approximate) 1.8 Kg 1.9 Kg
Package dimensions 185x185x170 mm
Optional features Registration in US gallons female
threaded inlet/outlet 1”NPT
H OPERATING CONDITIONS
H1 ENVIRONMENTAL CONDITIONS
AMBIENT
TEMPERATURE
min. +23 °F / max +140 °F
min. -20 °C / max +60°C
FLUID
TEMPERATURE
min. +23 °F / max +140 °F
min. -20 °C / max +60 °C
RELATIVE
HUMIDITY
max. 90%
LIGHTING
The environment must conform to directive 89/654/EEC on
work environments.
In case of non-EU countries, refer to directive EN ISO 12100-2
§ 4.8.6.
ATTENTION
The temperature limits shown apply to the METER compo-
nents and must be respected to avoid possible damage or
malfunction.
H2 FLUIDS PERMITTED
ATTENTION THE PUMP CAN BE USED ONLY WITH THE FOLLOWING
FLUIDS:
- DIESEL - KEROSENE
- PETROL - PETROL ALCOHOL MIXED MAX 20% (E20)
- AVGAS 100/100LL - JET A / A1
- ASPEN 2 / 4