Piusi K40, Руководство пользователя

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M0164B
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Use and maintenance
9 TECHNICAL DATA
DATA REFERENCE VALUE
Mechanism Oval Gears
Flow Rate
Range
1 – 30 lit/min.
0,26 – 7,9 gal/min.
Operating Pressure
Max 70 bar
Bursting Pressure Min 210 bar
Storage Temperature Range -20 - +80 °C
Storage Humidity Max 85% RH
Operating Temperature Range -10 - +60 °C
Pressure loss with
SAE 10W40 oil at 20°C
(15 l/min)
(bar) 0.7
Accuracy +/- 1%
Repetitivity
Typical +/- 0.2%
Partial Indicator 3 + 1 digits
Total Indicator 6 digits
Resolution (of the indication) 0.1 litres - 0.1 quarts
Connections Inlet/Outlet ½” BSP - ½” NPT
Weight
0,78 Kg
Packaging Dimensions 160x130x115 mm
Versions
- Indication in litres with GAS threaded inlet and outlet
- Indication in gallons with NPT threaded inlet and outlet
10 PROBLEMS, CAUSES AND SOLUTIONS
PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION
Unsatisfactory
accuracy
Measuring chamber is dirty or clogged Clean the measuring chamber following
the instructions shown in the “disassem-
bly and reassembly” section
Presence of air in the liquid Identify and eliminate leaks in the suc-
tion lines
Low flow rate
Measuring chamber is dirty or clogged Clean the measuring chamber following
the instructions shown in the “disassem-
bly and reassembly” section
Filter is clogged or dirty Clean the filter