FM approval for FireDos high expansion systems

FireDos fire protection proportional positive displacement water driven foam dosing pumps.
The FireDos foam dosing pumps we supply into the South African market have been FM approved since September 2009.
The initial FM approval was only for low expansion foam systems as, and I quote directly out of the approval letter from FM Global, "FM approvals has only approved high expansion foam systems using mixing ratios of 1,5% and 2%".

The FM test procedure has now changed and we are happy and proud to announce that all FireDos foam dosing pumps ranging from the FD500 through to the FD20000 foam pump are FM approved for low expansion and high expansion foam systems.

Regards,
Mike Feldon DoseTech Fire Protection
083 251 9346