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Respiratory

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  • Double Swivel Elbow Connector with Suction Port - 56024
    56024

    Double Swivel Elbow Connector with Suction Port

    22 mm OD/15 mm ID x 15 mm OD
    K-Resin, PP, TPR
  • Bifurcated Wye Connector with Luer Elbow, Left Temp Port and Plug - 55109
    55109

    Bifurcated Wye Connector with Luer Elbow, Left Temp Port and Plug

    Adult; 22 mm OD; 22 mm OD; 22 mm OD/15 mm ID; 7.6 mm ID Temperatur...
    LDPE, PP
  • Straight Adapter - 51306
    51306

    Straight Adapter

    22 mm OD; 15 mm ID x 22 mm ID x 0.18 inch OD (4.6 mm) Sideport
    PP
  • Tee Adapter, Disposable - 53529
    53529

    Tee Adapter, Disposable

    22 mm ID x 15 mm ID x 22 mm OD
    HDPE
  • Straight Connector - 50101
    50101

    Straight Connector

    22 mm OD/19 mm ID x 15 mm OD/10 mm ID
    PP
  • Elbow Connector - 51038
    51038

    Elbow Connector

    22 mm OD/15 mm ID x 15 mm OD
    PP
  • Parallel Wye Connector - 51049
    51049

    Parallel Wye Connector

    Adult, 22 mm OD; 22 mm OD; 22 mm OD/15 mm ID
    PP
  • Bifurcated Wye Connector - 51089
    51089

    Bifurcated Wye Connector

    Adult, 22 mm OD; 22 mm OD; 22 mm OD/15 mm ID
    PP
  • Bifurcated Wye with Gas Sampling Port and Plug - 51100
    51100

    Bifurcated Wye with Gas Sampling Port and Plug

    Adult, 22 mm OD; 22 mm OD; 22 mm OD/15 mm ID
    LDPE, PP
  • Bifurcated Wye Connector - 51298
    51298

    Bifurcated Wye Connector

    Pediatric; 15 mm OD; 15 mm OD; 22 mm OD/15 mm ID
    PP
  • Adapter - 52218
    52218

    Adapter

    18 mm OD x 22 mm OD
    PP
  • Adapter - 52222
    52222

    Adapter

    22 mm OD x 22 mm OD
    PP
  • Mouthpiece, Natural - 56011
    56011

    Mouthpiece, Natural

    Fits 22 mm ID Connection
    HDPE
  • Mouthpiece, White - 56012
    56012

    Mouthpiece, White

    Fits 22 mm ID Connection
    HDPE
  • Mouthpiece, Natural - 56013
    56013

    Mouthpiece, Natural

    Fits 22 mm ID Connection
    PE
  • One Way Valve - 97351
    97351

    One Way Valve

    Qosina offers an extensive line of Check Valves, available in a variety of styles that are in stock and ready for immediate delivery. Made of polypropylene and silicone, Qosina part # 97351 is respiratory connector with a 22 mm ID inlet x 22 mm OD outlet. This valve provides directional flow of gases and air and has a molded arrow that allows for visual indication of the direction of air flow. Qosina offers a variety of flow rates, materials, cracking pressure and back pressure options. Check Valve sample kits are also available which are ideal for testing.
    22 mm ID Inlet x 22 mm OD Outlet
    PP, Silicone
  • One Way Valve - 97352
    97352

    One Way Valve

    Qosina offers an extensive line of Check Valves, available in a variety of styles that are in stock and ready for immediate delivery. Made of polypropylene and silicone, Qosina part #97352 is respiratory connector with a 22 mm OD inlet x 22 mm ID outlet. This valve provides directional flow of gases and air and has a molded arrow that allows visual indication of the direction of air flow. Qosina offers a variety of flow rates, materials, cracking pressure and back pressure options. Check Valve sample kits are also available which are ideal for testing.
    22 mm OD Inlet x 22 mm ID Outlet
    PP, Silicone
  • 99961

    Breathing Mask with Hook Ring

    Adult; 22 mm ID
    Acetal/Nitrile/Plastisol/PE/PP/PVC/SS
  • Adult Hose Cuff - 51304
    51304

    Adult Hose Cuff

    22 mm OD x 22 mm ID
    PE/EVA
  • Adapter - 52250
    52250

    Adapter

    22 mm OD/15 mm ID x 22 mm OD/15 mm ID
    PP
  • Adapter - 52251
    52251

    Adapter

    22 mm OD/15 mm ID x 22 mm OD/15 mm ID
    K-Resin
  • Breathing Bag, Latex-Free - 54935
    54935

    Breathing Bag, Latex-Free

    0.5 Liter
    NPRN, TPE
  • Breathing Bag, Latex-Free - 54938
    54938

    Breathing Bag, Latex-Free

    3 Liter
    NPRN, TPE
Don’t see the product you’re looking for? We’re here to help! Click here to contact our sales team for assistance.

With over 5,000 in-stock components available off the shelf and an in-house product development team that can work with you on custom products, we can help you with all of your component requirements and get you exactly what you need!

The full line of respiratory medical components at Qosina helps your team breathe a bit easier. Find what you need to complete your project — from oxygen adapters to airway fittings to masks and more — in our extensive in-stock collection. If you can’t find the airway fittings that suit your project in our inventory, contact us about custom sourcing for the exact size, color, or material you need.

Masks, Mouthpieces & Nose Clips

Our assortment of respiratory mouthpieces includes BPA-free options and models made from PVC, HDPE, and polyethylene to fit 22 mm ID connectors. Choose from clear, white, and blue colors. Also find breathing masks with or without hook rings for children and adults with wide sizes available. Our collection also includes both padded and non-padded nose clips in a variety of materials and colors.

Bags & Berman Airways

Our latex-free breathing bags are made from a combination of NPRN and TPE in sizes from 0.5 liter to three liters. Choose BPA-free Berman airways in a variety of colors of low-density polyethylene that are perforated or unperforated in sizes from 40 mm to 110 mm.

Valves, Bushings & Connectors

We bring you a wide selection of oxygen adapters and oxygen connector ports to complete your project. Valves in our collection include one-way, assembly cuff, bi-directional, and tubing-to-tubing styles for female luer lock, barbed, and tubing ports in a wide variety of colors, materials, and sizes. Oxygen bushings and straight connectors are available in PVC and DEHP-free PVC. Find a wide variety of connectors including cannula connectors, straight connectors, oxygen tubing wye connectors, and more with male luer slip, male record, barbed, and tubing ports. Select airway fittings have 3D CAD models available for your team to test in virtual designs before you buy.

Oxygen Accessories

Find more respiratory accessories among our medical components to keep your project on track. Non-sterile circuit accessories include water traps, disconnect wedges, hose clips, tubing hangers, temperature ports on straps, and in-line flow indicators. If your project requires medical tubing, we offer selections in medical-grade silicone, high-density polyethylene, and more. Contact us about free samples of any of our respiratory tubing, adapters, or other medical components.