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Quick Disconnect Connectors

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  • Coupling Body, In-Line Hose Barb, Straight Thru, Black - SMF10297MBLK
    SMF10297MBLK

    Coupling Body, In-Line Hose Barb, Straight Thru, Black

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
  • Coupling Body, In-Line Hose Barb with Lock, Straight Thru - MPCK17002T03
    MPCK17002T03

    Coupling Body, In-Line Hose Barb with Lock, Straight Thru

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    PC
  • Coupling Body, In-Line Hose Barb with Lock, Straight Thru - MPCK17002T39
    MPCK17002T39

    Coupling Body, In-Line Hose Barb with Lock, Straight Thru

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    PSU
  • SMF Series Coupling Body, In-Line Hose Barb, Shut Off - SMFD02
    SMFD02

    SMF Series Coupling Body, In-Line Hose Barb, Shut Off

    Fits 1/8 inch Tubing (0.125 inch, 3.2 mm)
    ABS, Acetal, Buna-N with Acetal, EPDM with PP, PP, Polycar
  • Coupling Body, In-Line Hose Barb, Shut Off, Black - SMFD02MBLK
    SMFD02MBLK

    Coupling Body, In-Line Hose Barb, Shut Off, Black

    Fits 1/8 inch ID Tubing, (0.125 inch, 3.2 mm)
    ABS, Acetal, Buna-N with Acetal, EPDM with PP, PP, Polycar
  • Nu-Seal™ LDPE Coupling Insert, In-Line Hose Barb - DSM2202
    DSM2202

    Nu-Seal™ LDPE Coupling Insert, In-Line Hose Barb

    Fits 1/8 inch Tubing (0.125 inch, 3.2 mm)
    PE
  • Ferrule ETFE - 2419400
    2419400

    Ferrule, Yellow

    Fits 1/8 inch OD Tubing (0.125 inch, 3.2 mm)
    ETFE
  • SMF1 Series Coupling Insert,  In-Line Hose Barb, Straight Thru - SMM02
    SMM02

    SMF1 Series Coupling Insert, In-Line Hose Barb, Straight Thru

    Fits 1/8 inch Tubing (0.125 inch, 3.2 mm)
    ABS, Acetal, Buna-N with Acetal, EPDM with PP, PP, Polycar
  • SMF1 Series Coupling Insert,  In-Line Hose Barb, Straight Thru - SMM0212
    SMM0212

    SMF1 Series Coupling Insert, In-Line Hose Barb, Straight Thru

    Fits 1/8 inch Tubing (0.125 inch, 3.2 mm)
    ABS, Acetal, Buna-N with Acetal, EPDM with PP, PP, Polycar
  • Coupling Insert, Hose Barb, Straight Thru - SMM0291
    SMM0291

    Coupling Insert, Hose Barb, Straight Thru

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    PC, Buna-N
  • SMF1 Series Coupling Insert, In-Line Hose Barb, Straight Thru, Black - SMM02MBLK
    SMM02MBLK

    Coupling Insert, In-Line Hose Barb, Straight Thru, Black

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    ABS, Acetal, Buna-N with Acetal, EPDM with PP, PP, Polycar
  • TMF0212

    Coupling Insert, In-Line Hose Barb, Straight Thru

    1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    PP
  • Coupling Set, In-Line, Shut off - SMCD02
    SMCD02

    Coupling Set, In-Line, Shut off

    Fits 1/8 inch Tubing (0.125 inch, 3.2 mm)
    Acetal, SS, Buna-N
  • PMC Series Coupling Insert, Shutoff Acetal In-Line Pipe Thread - PMCD2402
    PMCD2402

    PMC Series Coupling Insert, Shutoff Acetal In-Line Pipe Thread

    1/8 inch NPT
    Acetal, Buna-N, SS
  • PMC12 Series Coupling Insert, Shut OffPolypropylene In-Line Pipe Thread - PMCD240212
  • PTC22020

    Twin Tube™ Coupling Insert, In-Line Hose Barb, Straight Thru

    Fits 1/8 inch Tubing (0.125 inch, 3.2 mm)
    Acetal or ABS, Buna-N, SS
  • PTC2202096

    Twin Tube™ Coupling Insert, In-Line Hose Barb, Straight Thru

    Fits 1/8 inch Tubing (0.125 inch, 3.2 mm)
    Acetal or ABS, Buna-N, SS
  • PTC16020

    Twin Tube™ Coupling Body, Panel Mount Hose Barb, Straight Thru

    Fits 1/8 inch Tubing (0.125 inch, 3.2 mm)
    Acetal or ABS, Buna-N, SS
  • PTC1602096

    Twin Tube™ Coupling Body, Panel Mount Hose Barb, Straight Thru

    Fits 1/8 inch Tubing (0.125 inch, 3.2 mm)
    Acetal or ABS, Buna-N, SS
  • Coupling Insert, In-Line Elbow Hose Barb, Shut Off - PMCD2302
    PMCD2302

    Coupling Insert, In-Line Elbow Hose Barb, Shut Off

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    Acetal, SS, Buna-N
  • PMC Series Coupling Body, Shutoff Acetal In-Line Hose Barb - PMCD1702
    PMCD1702

    PMC Series Coupling Body, Shutoff Acetal In-Line Hose Barb

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    Acetal, Buna-N, SS
  • PMC12 Series Coupling Body, Shutoff Polypropylene In-Line Hose Barb - PMCD170212
    PMCD170212

    PMC12 Series Coupling Body, Shutoff Polypropylene In-Line Hose Barb

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    EPDM, PP, SS
  • PMC Series Coupling Body, Shutoff Acetal Panel Mount Hose Barb - PMCD1602
    PMCD1602

    PMC Series Coupling Body, Shutoff Acetal Panel Mount Hose Barb

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    Acetal, Buna-N, SS
  • PMC12 Series Coupling Body, Shutoff Polypropylene Panel Mount Hose Barb - PMCD160212
    PMCD160212

    PMC12 Series Coupling Body, Shutoff Polypropylene Panel Mount Hose...

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    EPDM, PP, SS
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!

Quick Disconnect Coupling Connectors

Quick disconnect connectors for general purpose, life sciences and specialty products are available in a variety of materials and configurations. Qosina’s quick disconnect couplings are manufactured by Colder Products Co. These CPC quick disconnect couplings are sold as a body and insert with a shut-off or straight thru and are sold non-sterile. CPC quick disconnect coupling connector sample kits are available for purchase for medical device engineer testing. Qosina is your source for male luer caps, female luer caps, double dead-ender caps, and anti-slip boots. Large-bore connectors are offered for higher flow; single-use medical device large-bore connector configurations include male and female connectors, along with male and female caps. Other connector styles include Hansen, funnel, shielded, suction and flare. Barbed medical connectors are offered in stepped, threaded, male luer slip, female luer lock port, male luer lock, and stepped connector caps. Single-use medical connector configurations are available in various styles. Qosina is a leading medical device component supplier of disposable OEM components to the medical and pharmaceutical industries. Companies purchase from Qosina to eliminate tooling costs and receive immediate delivery of single-use medical components from inventory.