The electronic flame arrester OKFA-2 is mainly composed of induction sensor,fire-retardant device and control valve. At the moment of oxyhydrogen gas tempering,the sensor collects the anti-backfire signal and feeds it back to the control board. The control valve cuts off the gas source in 0.02 seconds and the fire-retardant device realizes fire extinguishing. After flame arresting,the oxyhydrogen generator will continue to supply gas within the set time. The components will not be damaged after tempering. It should be replaced every six months or a year. OKFA-2 is generally matched with OH800 or OH1000 oxyhydrogen generator,and added between hho machine and flame torch.


How does the OKFA-2 electronic flame arrester connect with oxyhydrogen generator and flame torch?
Firstly,the oxyhydrogen gas tube is connected with the outlet of oxyhydrogen generator and the inlet of the OKFA-2 electronic flame arrester. Secondly,The another oxyhydrogen gas tube is connected with the output of the flame arrester and hho flame torch.