CIB UNIGAS
- M039180CC
20
z
Do not use PTFE tape on the suction and return line pipes to avoid the possibility that particles enter circulation. These could depo-
sit on the pump filter or the nozzle, reducing efficiency. Always use O-Rings or mechanical seal (copper or aluminium gaskets) jun-
ctions if possible.
z
An external filter should always be installed in the suction line upstream of the fuel unit.
Suntec T pump
Suntec TV Pressure governor
Assembling the light oil flexible hoses
To connect the flexible light oil hoses to the pump, proceed as follows, according to the pump provided:
1
remove the closing nuts
A
and
R
on the inlet and return connections of the pump;
2
screw the rotating nut of the two flexible hoses on the pump
being careful to avoid exchanging the inlet and return lines
: see
the arrows marked on the pump that show the inlet and the return (see prevoius paragraph).
Viscosity
4 - 800 cSt
Oil temperature
0 - 140 °C
Minimum suction pressure
- 0.45 bar to prevent gasing
Maximum suction pressure
5 bar
Rated speed
3600 rpm max.
Key
1
To pressure adjusting valve G3/4
2
Pressure/vacuum gauge port to measure the inlet pressure/vacuum G1/4
3
Pressure gauge port G1/4
4
Inlet G3/4
Pressure adjustment
Remove cap-nut 1 and the gasket 2, unscrew the lock nut 4. To increase pressure,
twist adjusting screw 3 clockwise.
To decrease the pressure, twist screw counterclockwise. Tight the lock nut 4, refit the
gasket 2 and the cap nut 1.
Key
1
Cap nut
2
Gasket
3
Adjusting screw
4
Lock nut
5
Gasket
Fig. 15
