Dual-Limb Breathing Circuits

Quality dual-limb anesthesia breathing circuits. They are compatible with our entire line of innovative heat and moisture filters, breathing bags, tubing and face masks. Together, our product lines offer clinicians over 2,000 custom circuit configurations. This unprecedented level of flexibility ensures patients receive ideal care and comfort, while healthcare providers gain total control over the most difficult draping situations.


  • check Flexible shape and positioning reduces torque on the endotracheal tube
  • check Allows gas to freely pass
  • check Available in a number of cost-saving configurations and packaging options
  • check Compresses to one-third of its expanded length to eliminate the need to stock circuits of different lengths and saves valuable storage space
  • check Protects against contamination
  • check Affordable

Spare parts

There are no spare parts or accessories for this product.



file_download Circuits and Masks Brochure
(2.96 MB - pdf)


file_download Ambu KingUltraFlex Dual-Limb Datasheet
(307.75 KB - pdf)

Supplementary Information

file_download Reach document for Medical Devices
(236.3 KB - pdf)
file_download Symbols on ambuusa.com
(169.35 KB - pdf)

Note: US: Rx only