FA-10 Flashback Arrestor 9/16 to 18 TPI

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Your Price
$98.25
3 EA $90.50
6 EA $82.49
In stock
SKU
43680
  • Torch-end flashback arrestor with internal check valves
  • 9/16 to 18 TPI thread connection
  • Prevents reverse flow and gas mixing
  • 10-inch maximum cutting capacity
  • FA-10 model for standard torch applications

Specifications

Weight (LB)1
MPN312-FA-10
Weight (LB)1
MPN312-FA-10

Product Snapshot

The FA-10 Flashback Arrestor is a torch-end safety device designed to prevent reverse gas flow and accidental mixing of oxygen and fuel gases in welding and cutting operations. Installed directly at the torch connection point, this arrestor provides critical protection against flashback incidents that can damage equipment and create hazardous conditions.

Built with internal check valves, this flashback arrestor stops reverse flow before gases can travel back through supply lines. The 9/16 to 18 TPI threaded connection ensures secure attachment to standard torch handles, while the compact design maintains maneuverability during cutting operations. Rated for cutting applications up to 10 inches maximum capacity, this arrestor delivers reliable protection without restricting normal gas flow or torch performance.

Key Features

  • Internal Check Valves — Dual-valve system prevents reverse flow and stops gases from mixing in supply lines
  • Torch-End Installation — Mounts directly at the torch handle for maximum protection at the point of use
  • Standard Thread Fit — 9/16 to 18 TPI threading compatible with industry-standard torch connections
  • 10-Inch Cutting Capacity — Rated for cutting operations up to 10 inches maximum thickness
  • Compact Design — Low-profile construction maintains torch balance and operator control

Applications

Essential safety equipment for welding and cutting professionals working with oxygen-fuel gas systems. Used by metal fabricators, pipe fitters, maintenance technicians, and industrial contractors performing cutting, heating, and welding operations. Required on jobsites where reverse flow protection is mandated by safety protocols.

Specifications

ModelFA-10
Installation PositionTorch End
Thread Size9/16 to 18 TPI
Maximum Cutting Capacity10 inches
Safety FeatureInternal check valves