The duocartswitch is used to operate two methanol cartridges with one efoy pro fuel cell.
Fuel cell cartridges.
A requirements for fuel cell cartridges.
The switching valve turns automatically from the operating cartridge to the reserve cartridge.
Fuel cell cartridge design types using liquids as fuels must pass an internal pressure test at a gauge pressure of 100 kpa 15 psig without leakage.
Sfc fuel cells are operated as direct methanol fuel cells with the fuel methanol.
This means you can autonomously run a 25 w application with four m28 fuel cartridges for up to 30 weeks for example.
Efoy fuel cartridges for industry applications are available with 5 10 28 or 60 litre capacities.
Fuel cell cartridges including when contained in or packed with equipment must be designed and constructed to prevent fuel leakage under normal conditions of transportation.
These cartridges may contain fuel cells and storage tanks rather than batteries.
Depending on requirements sfc fuel cartridges are available in different 0 35 2 5 5 10 28 and 60 litre capacities.
If your autonomy needs are higher up to four fuel cartridges can be connected to one efoy pro duo fuel cell using the duocartswitch.
The methanol is stored in sfc fuel cartridges that have been designed especially for this purpose.