Ecoflam OILFLAM 170.1 AB ТL [18/84] Oilflam 80 200 ab

Ecoflam OILFLAM 170.1 AB ТL [18/84] Oilflam 80 200 ab
- 18 -
EN
420010488900 OILFLAM 80.1÷200.1 AB
PUMP’S PRESSURE / OIL TEMPERATURE DIAGRAM
The gasification of volatile fractions in preheated heavy oil seems to be the main cause of premature fuel pump wear. To
avoid such a problem, adjust pump pressure according to the diagram hereinafter.
1
2
3
4
5
0
6
50 100 150
bar
C
Temperatura olio / Oil temperature
Température fioul/ Temperatura combustible
Pressione di alimentazione pompa / Pump inlet pressure
Pression pompe a l'entree/ Presión bomba al ingresso
WARNING: For a correct working of the pump, verify what follows:
Pump : SUNTEC E4NC 1069
Oil temperature at the pump: Max. 120 °C
Maximum allowable pressures: Max. 3,5 bar on inlet.
T
A
B
C
A
A
1
2
3
4
5
6
7
HEAVY OIL FEED SYSTEM UP TO 15°E AT 50°C
Sez. A - A
IMPORTANT: All feed piping are heated (see sec. A-A)
Legend
A - Isolating sheath
B - Electric resistance
C - Fuel feed piping

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