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Get it between 2025-03-25 to 2025-04-01. Additional 3 business days for provincial shipping.
APPLICATION: For installation between the regulator and hoses
SPECIFICATION: Standard “B” Fittings (9/16"- 18 UNF) fits most twin hoses
NOTE: The acetylene arrestor in this set can also be used for Propane or Mapp gas
CHECK VALVE: The one-way valve design allows the flashback arrestor to guarantee that gas can merely flow in one direction instead of back flow to prevent accidents
DURABLE MATERIAL: The flashback arrestor is formed by pure copper, which is sturdy and durability. The maximum bearing pressure of oxygen check valve is 20bar/290PSI. The maximum bearing pressure of acetylene check valve is 1.5bar/21PSI