The Truma LPG gas filter is fitted between the high-pressure gas hose and the gas pressure regulator.
The LPG gas and exhaust vapour residues flow through the filter cartridge in the housing. These are filtered out and drip onto the Truma filter pad.
Table of contents
What does the gas filter filter?When do I need a gas filter?
The Truma Gas Filter 50603
How often does the Truma LPG gas filter need to be changed?
How are the truma gas filter pads changed?
What does the gas filter filter?
The gas may contain oily particles such as olefins, paraffins and hydrocarbon compounds. If the connected appliances, such as the refrigerator, are now in operation, the particles can accumulate in the gas system and its components, such as the gas pressure regulator, valves and pipework , clogging them and impairing their function.
When do I need a gas filter?
If LPG gas is used in the vehicle, the use of a motorhome gas filter is recommended. The cost of a motorhome gas filter is disproportionate to problems and defects in the appliances or motorhome gas system itself. The Truma gas filter, for example, filters up to 99.9 % of aerosols out of the gas.
The Truma Gas Filter 50603
For effective gas filtration in motorhomes, Truma offers a compact and effective solution for campers with the latest version of the gas filter. The optimised design enables installation and retrofitting in all gas boxes and is compatible with all wall or ceiling-mounted gas pressure regulators from Truma.
The filter pad can be easily replaced without tools and can only be opened when the gas cylinder is closed. This offers maximum safety.
The Truma gas filter is available both individually and as a set of 2.
Truma gas filters are also part of the Truma CST gas pressure regulator for motorhome gas tanks. The Truma LPG gas filter is also included in the Truma DuoControl CS workshop sets vertical, horizontal and the MonControl CS workshop set.
Gas type LPG propane/butane
Operating pressure 0.3 to 16 bar
Filter inlet External thread M20x1.5 (G.36 )
Filter outlet union nut M20x1.5 (G.36)
Dimensions approx. 67 x 81 x 54 mm (H x W x D)
Weight (incl. filter pad) 370 g
How often does the Truma LPG gas filter need to be changed?
According to the manufacturer, it is no longer necessary to change the filter cartridge in the latest generation of Truma gas filters.
When does the Truma LPG gas filter need to be changed?
The Truma filter cartridge only needs to be replaced if the oil separator is mechanically damaged.
Only the Truma filter pad should be replaced every time the gas cylinder is changed.
How are the truma gas filter pads changed?
In the following video we show you step by step how to change the Truma gas filter pad.
Accessories for the Truma gas filter
The Truma gas filter can be attached directly to the gas box wall in the motorhome using a mounting bracket.