Intelligent electronic flashback arrestor OKFA-1 -oxyhydrogen anti-backfire device
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Flashback Arrestor
OKFA-1
Oxyhydrogen gas have high heat and pressure resistance of fire retardant as for its high speed of backfire action.For the safe and simple operation,we developed a new intelligent anti-backfire device OKFA-1 electronic flashback arrestor.
  • OKFA-1
  • 220V 50/60Hz
  • 60W
  • 1/4 (Φ8) connection joints
  • oxyhydrogen gas,hydrogen gas
  • 330*290*150
Details:
Electronic flashback arrestor OKFA-1
It is the combination of an intelligent microcomputer control system and a self-developed hydrogen and oxygen gas fire-retardant device. It adopts induction sensor plus intelligent microcomputer control system to cut off oxyhydrogen gas within 0.02 seconds.

The device is equipped with Okay Energy OH800-OH20000 oxyhydrogen generators,and added between hho machine and flame torches. For the process of welding and cutting,it not only protect the operator's safety,but also do not damage the oxyhydrogen machine's parts.
How does it work?
The hho machine’s gas pipe connects with the “gas in” of electronic flashback arrestor, and the hho gas flow out of ” gas out” connected with oxyhydrogen torch. When oxyhydrogen generator works well,the electronic flashback arrestor shows the red light.Once back-fire accurs, it automatically turn off the valve and shows the green light.
Technical Parameters:

Model

OKFA-1

AC Voltage

220V 50/60Hz

Power

60W

Gas Connection

1/4 (Φ8) connection joints

Working Medium

oxyhydrogen gas,hydrogen gas

Dimension(L*W*H-mm)

330*290*150

Gross Weight

3.5kgs

Video:
Advantage characteristics:
The new electronic flashback arrestor have unique advantages compared with the traditional wet type and dry type anti-backfire device:
1.Anti-backfire action within 0.02",no damage of hho machine parts
2.Continuous effectively anti-backfire protection
3.99.99% fire resistance rate
4.More safety and reliable performance
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