Recommend
NAI-LOK Flashback Arrestor | Stainless Steel Flame Arrestor for Oxygen & Fuel Gas Systems, Welding & Cutting Safety Device
High Safety Assurance: Prevents reverse gas flow and flashbacks
Built-in Non-Return Valve: Ensures unidirectional flow
Flame Arrestor Element: Extinguishes flame fronts
Temperature Shut-off Function(optional): Stops gas flow in case of overheating
Durable Construction: Made of corrosion-resistant SS316
- Technical Parameters
- Main feature
- Operating range
| Parameter | Specification |
|---|---|
| Type | Flashback Arrestor |
| Material | SS316 Stainless Steel |
| Thread Size | 1/4", 3/8", 1/2" NPT or BSP (Custom available) |
| Gas Compatibility | Oxygen, Acetylene, Hydrogen, Propane, Natural Gas |
| Operating Pressure | Up to 20 bar (290 psi) |
| Max Flow Capacity | Depends on size and gas type |
| Safety Standards | ISO 5175, EN 730-1, DIN 8521 |
| Weight | Approx. 150 – 300g |
| Application Areas | Welding, Cutting, Laboratory, Industrial Gas Lines |
EN
AR
CS
NL
FR
DE
EL
IT
PT
BE
GA
MS
AF
TR
HU
SV
ES
XH
GD
UZ
TG
SU
TA
MN
LA














