Sintered Metal Powder Filter Elements

The flashback arrestors are torch end safety devices that prevent the flames from progressing backwards. Most commonly, the flame arrestors are used in oxy fuel welding tanks to prevent the flame from torches to move back into to tanks thus eliminating risk of explosions. Gopani Filters manufactures filter elements like discs and tubes for flashback arrestors in a wide range of sizes and fittings.


  • Shape stability
  • High temperature resistance
  • Heat shock resistance
  • Corrosion resistance
  • Defined permeability
  • Particle retention
  • Easy to regenerate component
  • Back Flushing / back flowing performance
  • Precisely controlled pores


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