WESTERN  ENTERPRISES  FLASHBACK  ARREST OR  Set  FA-30 regulator style

WESTERN 止回阀，单向过滤控制阀。气体回火防止器，回火阀

• Product SKU: FA-30
• Color-coded for gas service to provide added safety.
• Internal check valves designed to prevent reverse flow and accidental mixing of oxygen and fuel gases.
• Torch and regulator models provide downstream and upstream protection.
• 10" maximum cutting capacity.
• For stopping flashbacks by preventing ignition of mixed gases and to protect equipment such as hoses, regulators, and cylinders.