R188 Series Flashback Arrestor: High-quality brass body, laser-cut finish.
The R188 Series Torch Flashback Arrestor is designed to enhance safety and reliability in oxy-fuel welding and cutting operations. Engineered with precision valves and high-quality materials, it effectively prevents flashbacks, protecting both the operator and equipment from dangerous flame or gas reverse flow. Easy to install and maintain, the R188 Series ensures consistent gas flow while maintaining optimal performance of your torch system. Ideal for welding shops, fabrication facilities, construction sites, and industrial maintenance, it is compatible with oxy-acetylene, oxy-propane, and other common fuel gases. By combining safety, durability, and efficiency, the R188 Series Torch Flashback Arrestor offers peace of mind, allowing professionals to focus on precise cutting and welding tasks with reduced risk and enhanced operational confidence.
| Series | Model | Gas | Maximum Flow Rate (L/h) | Import | Export |
| R188 | R188-R | Oxygen | 12000 | 9/16-18 RH | 9/16-18 RH |
| R188-L | Gas | 2000 | 9/16-18 LH | 9/16-18 LH | |
| R188-UR | Oxygen | 12000 | 5/8-18 RH | 5/8-18 RH | |
| R188-UL | Gas | 2000 | 5/8-18 LH | 5/8-18 LH | |
| R188-FR | Oxygen | 12000 | M16x1.5 RH | M16x1.5 RH | |
| R188-FL | Gas | 2000 | M16x1.5 LH | M16x1.5 LH | |
| R188-AR | Oxygen | 12000 | G3/8 RH | G3/8 RH | |
| R188-AL | Gas | 2000 | G3/8 LH | G3/8 LH | |
| R188-UUR | Oxygen | 12000 | G1/4 RH | G1/4 RH | |
| R188-ULL | Gas | 2000 | G1/4 LH | G1/4 LH |
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