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Circuits & Hyperinflation Bags

Our hyperinflation bags and breathing circuits are stocked in the pressure-limited, color-coded manometer configurations NICU and respiratory therapy teams rely on for safe lung recruitment. Pair single- and multi-liter hyperinflation systems with matched circuits and connectors from brands like Ambu, Sun Med, and Mercury Medical. Great Oak Medical keeps these time-sensitive respiratory essentials moving fast, because a NICU can't wait on backorders.

Frequently Asked Questions with Quick Answers

What is included in Circuits and Hyperinflation Bags?

This category lists Circuits and Hyperinflation Bags products from brands including McKesson Brand, Sun Med and Sunset Healthcare.

Which brands does Great Oak Medical carry in Circuits and Hyperinflation Bags?

Brands include McKesson Brand, Sun Med, Sunset Healthcare, Ambu, React Health and Zoll Medical, among others.

What units of measure are available for Circuits and Hyperinflation Bags?

Items are listed in units such as Case, Each and Box. The unit appears at the end of each product title, for example 1/Case.

Last updated:

385 products

  • Sun Med - 9623 Anesthesia Breathing Circuit Westmed™ Expandable Tube 108 Inch Dual Limb Adult 2 Liter Bag Single Patient Use
    Sun Med 9623 - Anesthesia Breathing Circuit Westmed™ Expandable Tube 108 Inch Dual Limb Adult 2 Liter Bag Single Patient Use - 1/Case
    Special Price $299.28 Regular Price $530.21

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  • Sun Med 8661 - Anesthesia Breathing Circuit Westmed™ Expandable Tube 96 Inch Dual Limb Adult 3 Liter Bag Single Patient Use - 1/Case
    Sun Med 8661 - Anesthesia Breathing Circuit Westmed™ Expandable Tube 96 Inch Dual Limb Adult 3 Liter Bag Single Patient Use - 1/Case
    Special Price $395.74 Regular Price $701.12

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  • Ambu JAF3116-6121Z - Breathing Circuit Ambu® King Flex2 Coaxial Tube 72 Inch Single Limb Adult Single Patient Use - 1/Case
    Ambu JAF3116-6121Z - Breathing Circuit Ambu® King Flex2 Coaxial Tube 72 Inch Single Limb Adult Single Patient Use - 1/Case
    Special Price $908.05 Regular Price $1,608.75

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  • Sun Med - 9623 Anesthesia Circuit Westmed™ Expandable Tube 108 Inch Length Dual Limb Adult 2 Liter Bag Single Patient Use
    Sun Med 9623 - Anesthesia Circuit Westmed™ Expandable Tube 108 Inch Length Dual Limb Adult 2 Liter Bag Single Patient Use - 1/Case
    Special Price $299.21 Regular Price $530.10

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  • Sun Med HM30 - Breathing Bag Sun Med 3 Liter - 1/Case
    Sun Med HM30 - Breathing Bag Sun Med 3 Liter - 1/Case
    Special Price $72.22 Regular Price $127.96

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  • Sun Med 10604-855 - Ventilator Circuit Carefusion Corrugated Tube 120 Inch Tube Dual Limb Adult Without Breathing Bag Single Patient Use - 1/Case
    Sun Med 10604-855 - Ventilator Circuit Carefusion Corrugated Tube 120 Inch Tube Dual Limb Adult Without Breathing Bag Single Patient Use - 1/Case
    Special Price $259.59 Regular Price $459.90

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  • Ambu KNAF4116-6121Z - Anesthesia Breathing Circuit Universal Flex2® Coaxial Tube 60 Inch Tube Single Limb Single Patient Use - 1/Case
    Ambu KNAF4116-6121Z - Anesthesia Breathing Circuit Universal Flex2® Coaxial Tube 60 Inch Tube Single Limb Single Patient Use - 1/Case
    Special Price $1,188.69 Regular Price $2,105.96

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  • Ambu KNAF376-6121Z - Anesthesia Breathing Circuit Universal Flex2® Coaxial Tube Single Limb Single Patient Use - 1/Case
    Ambu KNAF376-6121Z - Anesthesia Breathing Circuit Universal Flex2® Coaxial Tube Single Limb Single Patient Use - 1/Case
    Special Price $1,340.90 Regular Price $2,375.62

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  • Sun Med - A5ZX7044 Anesthesia Breathing Circuit Vital Signs® Expandable Tube 90 Inch Tube Dual Limb Adult 2 Liter Bag Single Patient Use
    Sun Med A5ZX7044 - Anesthesia Breathing Circuit Vital Signs® Expandable Tube 90 Inch Tube Dual Limb Adult 2 Liter Bag Single Patient Use - 1/Case
    Special Price $359.58 Regular Price $637.04

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  • Ambu AF3116-6121Z - Anesthesia Breathing Circuit King F Flex2™ Coaxial Tube 72 Inch Tube Single Limb Adult / Pediatric Without Breathing Bag Single Patient Use - 1/Case
    Ambu AF3116-6121Z - Anesthesia Breathing Circuit King F Flex2™ Coaxial Tube 72 Inch Tube Single Limb Adult / Pediatric Without Breathing Bag Single Patient Use - 1/Case
    Special Price $581.03 Regular Price $1,029.38

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  • Sun Med AH265 - Ventilator Circuit Bellavista 48 Inch Tube Dual Limb Pediatric Without Breathing Bag Single Patient Use - 10/Case
    Sun Med AH265 - Ventilator Circuit Bellavista 48 Inch Tube Dual Limb Pediatric Without Breathing Bag Single Patient Use - 10/Case
    Special Price $873.29 Regular Price $1,547.17

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  • Ambu AF376-6121Z - Anesthesia Breathing Circuit King F Flex2™ Coaxial Tube 72 Inch Tube Single Limb Adult / Pediatric Without Breathing Bag Single Patient Use - 1/Case
    Ambu AF376-6121Z - Anesthesia Breathing Circuit King F Flex2™ Coaxial Tube 72 Inch Tube Single Limb Adult / Pediatric Without Breathing Bag Single Patient Use - 1/Case
    Special Price $1,057.16 Regular Price $1,872.92

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  • Sun Med 8626 - Anesthesia Breathing Circuit Expandable Tube 96 Inch Tube Single Patient Use - 1/Case
    Sun Med 8626 - Anesthesia Breathing Circuit Expandable Tube 96 Inch Tube Single Patient Use - 1/Case
    Special Price $278.66 Regular Price $493.70

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  • Sun Med - 8126 Anesthesia Breathing Circuit Expandable Tube 48 Inch Tube Single Patient Use
    Sun Med 8126 - Anesthesia Breathing Circuit Expandable Tube 48 Inch Tube Single Patient Use - 1/Case
    Special Price $66.04 Regular Price $117.00

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  • Flexicare NF-150U - Resuscitator Circuit Flexicare® Corrugated Tube 75 Inch Tube Single Limb Neonatal 1 Liter Bag Single Patient Use Jackson-Rees Circuit - 1/Case
    Flexicare NF-150U - Resuscitator Circuit Flexicare® Corrugated Tube 75 Inch Tube Single Limb Neonatal 1 Liter Bag Single Patient Use Jackson-Rees Circuit - 1/Case
    Special Price $288.12 Regular Price $510.46

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  • Sun Med A8ZX2044 - Anesthesia Breathing Circuit Vital Signs® Expandable Tube 90 Inch Tube Dual Limb Adult 3 Liter Bag Single Patient Use - 1/Case
    Sun Med A8ZX2044 - Anesthesia Breathing Circuit Vital Signs® Expandable Tube 90 Inch Tube Dual Limb Adult 3 Liter Bag Single Patient Use - 1/Case
    Special Price $395.62 Regular Price $700.90

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  • Fisher & Paykel RT232 - Ventilator Circuit Optiflow™ Expandable Tube Single Limb Adult Without Breathing Bag Single Patient Use Heated Circuit - 1/Case
    Fisher & Paykel RT232 - Ventilator Circuit Optiflow™ Expandable Tube Single Limb Adult Without Breathing Bag Single Patient Use Heated Circuit - 1/Case
    Special Price $732.79 Regular Price $1,298.25

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  • Ambu 900000602 - Hyperinflation Bag Ambu 2 L - 1/Case
    Ambu 900000602 - Hyperinflation Bag Ambu 2 L - 1/Case
    Special Price $201.63 Regular Price $357.21

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  • Sun Med M1091365VS - Ventilator Circuit AirLife® Expandable Tube Single Limb Neonatal Without Breathing Bag Single Patient Use - 1/Case
    Sun Med M1091365VS - Ventilator Circuit AirLife® Expandable Tube Single Limb Neonatal Without Breathing Bag Single Patient Use - 1/Case
    Special Price $301.80 Regular Price $534.69

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  • Sun Med - AMN520X4 Anesthesia Breathing Circuit Limb-O™ Corrugated Tube 72 Inch Tube Single Limb Adult 3 Liter Bag Single Patient Use
    Sun Med AMN520X4 - Anesthesia Breathing Circuit Limb-O™ Corrugated Tube 72 Inch Tube Single Limb Adult 3 Liter Bag Single Patient Use - 1/Case
    Special Price $319.99 Regular Price $566.91

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  • Ambu 3841B-61 - Anesthesia Breathing Circuit King Systems Coaxial Tube 10 Inch Tube Single Limb Pediatric 1 Liter Bag Single Patient Use Jackson-Rees Circuit - 1/Case
    Ambu 3841B-61 - Anesthesia Breathing Circuit King Systems Coaxial Tube 10 Inch Tube Single Limb Pediatric 1 Liter Bag Single Patient Use Jackson-Rees Circuit - 1/Case
    Special Price $329.13 Regular Price $583.11

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  • Sun Med - A4UX2044 Anesthesia Breathing Circuit Vyaire Medical Inc Expandable Tube 108 Inch Tube Dual Limb Adult 3 Liter Bag Single Patient Use
    Sun Med A4UX2044 - Anesthesia Breathing Circuit Vyaire Medical Inc Expandable Tube 108 Inch Tube Dual Limb Adult 3 Liter Bag Single Patient Use - 20/Case
    Special Price $328.85 Regular Price $582.62

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  • ConchaSmart Ventilator Circuit HUD78018KIT by Medline
    Medline HUD78018KIT - 1/Case
    Special Price $1,385.52 Regular Price $2,454.66

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  • Sun Med 5102CHIL - Anesthesia Breathing Circuit Vital Signs® Expandable Tube 84 Inch Tube Single Limb Pediatric 2 Liter Bag Single Patient Use Jackson-Rees Circuit - 1/Case
    Sun Med 5102CHIL - Anesthesia Breathing Circuit Vital Signs® Expandable Tube 84 Inch Tube Single Limb Pediatric 2 Liter Bag Single Patient Use Jackson-Rees Circuit - 1/Case
    Special Price $466.41 Regular Price $826.31

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  • Ambu KN5903B-6121Z - Anesthesia Breathing Circuit Ultra Flex® Coaxial Tube Single Limb Single Patient Use - 1/Case
    Ambu KN5903B-6121Z - Anesthesia Breathing Circuit Ultra Flex® Coaxial Tube Single Limb Single Patient Use - 1/Case
    Special Price $817.27 Regular Price $1,447.92

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  • Sun Med - 9053 Anesthesia Breathing Circuit Corrugated Tube 72 Inch Tube Pediatric 2 Liter Bag Single Patient Use
    Sun Med 9053 - Anesthesia Breathing Circuit Corrugated Tube 72 Inch Tube Pediatric 2 Liter Bag Single Patient Use - 1/Case
    Special Price $291.21 Regular Price $515.93

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  • Fisher & Paykel - RT266 Ventilator Circuit Evaqua 2™ Expandable Tube 72 Inch Tube Dual Limb Pediatric Without Breathing Bag Single Patient Use Heated Circuit
    Fisher & Paykel RT266 - Ventilator Circuit Evaqua 2™ Expandable Tube 72 Inch Tube Dual Limb Pediatric Without Breathing Bag Single Patient Use Heated Circuit - 10/Case
    Special Price $1,074.64 Regular Price $1,903.88

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  • Sun Med - 9599 Anesthesia Breathing Circuit Expandable Tube 48 Inch Tube Dual Limb Adult 2 Liter Bag Single Patient Use
    Sun Med 9599 - Anesthesia Breathing Circuit Expandable Tube 48 Inch Tube Dual Limb Adult 2 Liter Bag Single Patient Use - 1/Case
    Special Price $462.85 Regular Price $820.01

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  • Ambu DF0110-6121 - Anesthesia Breathing Circuit Universal Flex2® Coaxial Tube 108 Inch Tube Single Limb Single Patient Use - 1/Case
    Ambu DF0110-6121 - Anesthesia Breathing Circuit Universal Flex2® Coaxial Tube 108 Inch Tube Single Limb Single Patient Use - 1/Case
    Special Price $1,135.48 Regular Price $2,011.68

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  • Sun Med - 5101FVW1 Anesthesia Breathing Circuit Vital Signs® Expandable Tube 10 Inch Tube Single Limb Pediatric Single Patient Use Jackson-Rees Circuit
    Sun Med 5101FVW1 - Anesthesia Breathing Circuit Vital Signs® Expandable Tube 10 Inch Tube Single Limb Pediatric Single Patient Use Jackson-Rees Circuit - 1/Case
    Special Price $304.83 Regular Price $540.05

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  • Sun Med WES-PROAESKIT - Patient Breathing Circuit Westmed™ 77 Inch Adult Single Use - 1/Case
    Sun Med WES-PROAESKIT - Patient Breathing Circuit Westmed™ 77 Inch Adult Single Use - 1/Case
    Special Price $218.02 Regular Price $386.26

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  • Ambu D4120-176Z - Anesthesia Breathing Circuit Universal Flex2® Coaxial Tube 120 Inch Tube Single Limb Adult Single Patient Use - 1/Case
    Ambu D4120-176Z - Anesthesia Breathing Circuit Universal Flex2® Coaxial Tube 120 Inch Tube Single Limb Adult Single Patient Use - 1/Case
    Special Price $412.25 Regular Price $730.37

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  • Ambu KN6903B-6121Z - Anesthesia Breathing Circuit Ultra Flex® Coaxial Tube 72 Inch Tube Single Limb Adult 3 Liter Bag Single Patient Use - 1/Case
    Ambu KN6903B-6121Z - Anesthesia Breathing Circuit Ultra Flex® Coaxial Tube 72 Inch Tube Single Limb Adult 3 Liter Bag Single Patient Use - 1/Case
    Special Price $774.75 Regular Price $1,372.59

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  • Allied Healthcare L599-180 - Ventilator Circuit AutoVent™ Corrugated Tube 36 Inch Tube Single Limb Adult Without Breathing Bag Single Patient Use - 1/Case
    Allied Healthcare L599-180 - Ventilator Circuit AutoVent™ Corrugated Tube 36 Inch Tube Single Limb Adult Without Breathing Bag Single Patient Use - 1/Case
    Special Price $196.29 Regular Price $347.76

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  • Fisher & Paykel RT280 - Ventilator Circuit Evaqua 2™ Expandable Tube 72 Inch Tube Dual Limb Adult Without Breathing Bag Single Patient Use Heated Circuit - 10/Case
    Fisher & Paykel RT280 - Ventilator Circuit Evaqua 2™ Expandable Tube 72 Inch Tube Dual Limb Adult Without Breathing Bag Single Patient Use Heated Circuit - 10/Case
    Special Price $1,128.37 Regular Price $1,999.08

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  • Sun Med 9303 - Ventilator Circuit Expandable Tube Without Breathing Bag Single Patient Use - 1/Case
    Sun Med 9303 - Ventilator Circuit Expandable Tube Without Breathing Bag Single Patient Use - 1/Case
    Special Price $224.18 Regular Price $397.17

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  • Fisher & Paykel RT265 - Ventilator Circuit Evaqua™ Expandable Tube 72 Inch Tube Dual Limb Infant Without Breathing Bag Single Patient Use Heated Circuit - 10/Case
    Fisher & Paykel RT265 - Ventilator Circuit Evaqua™ Expandable Tube 72 Inch Tube Dual Limb Infant Without Breathing Bag Single Patient Use Heated Circuit - 10/Case
    Special Price $1,074.64 Regular Price $1,903.88

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  • Sun Med - 5102RV Hyper Inflation System Geo-Med® 2 Liter
    Sun Med 5102RV - Hyper Inflation System Geo-Med® 2 Liter - 1/Case
    Special Price $302.67 Regular Price $536.22

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  • ICU Medical FKA Smiths Medical 450961-NL - Anesthesia Breathing Circuit Portex® Expandable Tube 87 Inch Tube Dual Limb Adult 3 Liter Bag Single Patient Use - 1/Case
    ICU Medical FKA Smiths Medical 450961-NL - Anesthesia Breathing Circuit Portex® Expandable Tube 87 Inch Tube Dual Limb Adult 3 Liter Bag Single Patient Use - 1/Case
    Special Price $276.89 Regular Price $490.55

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  • ICU Medical FKA Smiths Medical 490902-NL - Anesthesia Breathing Circuit Portex® Expandable Tube 100 Inch Tube Dual Limb Pediatric 1 Liter Bag Single Patient Use - 1/Case
    ICU Medical FKA Smiths Medical 490902-NL - Anesthesia Breathing Circuit Portex® Expandable Tube 100 Inch Tube Dual Limb Pediatric 1 Liter Bag Single Patient Use - 1/Case
    Special Price $216.71 Regular Price $383.94

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Items 1-40 of 385

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