Uniweld RFAA Set Of Regulator Flashback Arrestors 3/8”-24 (A) Fitting

Uniweld's RFAA are regulator flashback arrestors with an "A" 3/8"-24 connection. A flashback is a momentary or sustained retrogression of the flame upstream of the mixer usually in the torch or hoses. This is a potentially hazardous situation, particularly if the flame reaches the hoses where an explosion may result causing a rupture or separation of the hose. A flashback arrestor is a device that helps prevent the propagation of a flame upstream. Uniweld's RFA and TFA arrestors have inlet filters to prevent dust, dirt, and other contaminants larger than 100 microns from entering the system, thus providing longer unit service. Note: this device reduces the volume of gases available at the tip/nozzle.

• A flashback is a momentary or sustained retrogression of the flame upstream of the mixer usually in the torch or hoses.
• A flashback arrestor is a device that helps prevent the propagation of a flame upstream.
• Uniweld's RFA and TFA arrestors have inlet filters to prevent dust, dirt, and other contaminants.
• this device reduces the volume of gases available at the tip/nozzle.
• provide longer unit service.