Piping; Regulation Unit - Fiat Bravo LPG Owner's Manual

PIPING

The piping for the LPG in a liquid state
(from the filler to the tank and from the
tank to the pressure regulator) is made
from copper and coated in plastic.
The piping for the LPG in a gaseous state
(from the pressure regulator to the LPG
injectors) is made from rubber.
10

REGULATION UNIT

The regulation unit fig. 4 includes:
– cut out solenoid valve with gauze filter;
– pressure regulator.
The cut out solenoid valve opens or
closes together with the solenoid valve on
the tank. It closes each flow of LPG when
the engine is not running on gas.
It also acts as a safety device that prevents
the flow of LPG if the inertia switch is ac-
tivated.
fig. 4
The pressure regulator allows the
change of the LPG from a liquid state to
a gaseous state via a dilation chamber and
maintains the pressure required for the
operation of the system at a preset val-
ue.
F0Q0802m