A safe gas supply can be provided even easier and more conveniently using
the Duomatic L Plus. The gas pressure regulator kit with automatic changeover
and remote indicator for two-cylinder gas systems.
has automatic changeover from empty used cylinder to spare cylinder like
the earlier Triomatic predecessor model
the changeover regulator is used to determine which of the two gas
cylinders is the used cylinder and which one is the spare cylinder, i.e. the
cylinder from which gas is taken first
if
the used cylinder is empty the system switches over to the spare cylinder
without interrupting the gas supply
simply changing over means that regulators do not need to be swapped
both regulators are connected by a 40 cm long gas hose, meaning that the
maximum distance between the two cylinders is 65 cm – can be extended using
extension kit
optionally available for 30 mbar or 50 mbar gas systems
provides a constant gas pressure (30 or 50 mbar), regardless of which of
the gas cylinders is the used cylinder
pressure gauge fitted as standard
suitable for all commercially available gas cylinders from 3 to 33 kg
both pressure regulators are equipped with a pressure monitor with
integrated regulator de-icing system (Eis-Ex)
“Summer mode” or “Winter mode” can be selected on the control panel
(both Eis-Ex units used in winter mode)
two indicator lamps on the remote indicator control panel show that gas
can be taken from both cylinders – if one of the lamps goes off, the bottle
concerned is empty (depends on position of changeover regulator)
The kit consists of a central regulator with pressure gauge, a changeover
regulator and a gas hose. Each of the regulators is equipped with a pressure
monitor and de-icing system (Eis-Ex). Please note that gas hose W 40 (8 or 10 mm
depending on gas pipe connection) is not included and must be ordered
separately.
The Duomatic L Plus may also be used in cylinder boxes that are accessible
from the vehicle interior. The Duomatic L Plus must not be used in commercially
used vehicles, confined spaces (household), campers or boats.
Technical Data
Duomatic L Plus 30 mbar main regulator
100 or 220 mbar changeover regulator
12 V voltage
20 mA current consumption in "Summer mode"
620 mA current consumption in "Winter mode"
1.5 kg/h flow rate
H.4 regulator outlet connection (corresponds to ¼"; anticlockwise)
1 A fuse
For the different connections on the gas cylinders, Truma offers the Duomatic
L Plus in the following versions:
Version "DE": 30 or 50 mbar - für DE, BE, NL, AT, PL, FIN
for GB only the Triomatic "GB-Pol" is available with 8 mm or 10 mm gas
pipe connection
f
the used cylinder is empty the system switches over to the spare cylinder
without interrupting the gas supply 