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Quick Disconnect Connectors

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  • NSF Series - HFCD221035 - 5/8 Inch Hose Barb Shutoff In-Line Coupling Insert, NSF / Food Grade - NSF89300 product on 1cm grid
    NSF89300

    NSF Series - HFCD221035 - 5/8 Inch Hose Barb Shutoff In-Line Coup...

    PSU, SS, EPDM, Vinyl
  • PLC12 Series 1/4 inch Hose Barb Non-Valved Elbow Coupling Insert - PLC2300412 product on 1cm grid
    PLC2300412

    PLC12 Series 1/4 inch Hose Barb Non-Valved Elbow Coupling Insert

    PP, EPDM
  • MPU Coupling Body Sealing Plug - MPU30039M
    MPU30039M

    MPU Coupling Body Sealing Plug

    PSU
  • 1/2 inch Hose Barb Shutoff In-Line Coupling Insert - HFCD22835 product on 1cm grid
    HFCD22835

    1/2 inch Hose Barb Shutoff In-Line Coupling Insert

    SS, EPDM, PSU
  • Coupling Insert, In-Line Hose Barb, Shutoff; NSF Version: NSF89300 - HFCD221035 product on 1cm grid
    HFCD221035

    Coupling Insert, In-Line Hose Barb, Shutoff; NSF Version: NSF89300

    SS, EPDM, PSU
  • Coupling Insert, In-Line Ferruleless Polytube Fitting, Straight Thru - PLC20006 product on 1cm grid
    PLC20006

    Coupling Insert, In-Line Ferruleless Polytube Fitting, Straight Th...

    Acetal, Buna-N, Brass, Chrome Finish
  • Coupling Insert, Hose Barb, Straight Thru - SMM0191
    SMM0191

    Coupling Insert, Hose Barb, Straight Thru

    Fits 1/16 inch ID Tubing (0.062 inch, 1.6 mm)
    PC, Buna-N
  • SMF1 Coupling Insert, In-Line Hose Barb, Straight Thru, Black - SMM01MBLK
    SMM01MBLK

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

    Fits 1/16 inch ID Tubing (0.062 inch, 1.5 mm)
    ABS, Acetal, Buna-N with Acetal, EPDM with PP, PP, Polycar
  • SMF1 Series Coupling Insert, In-Line Hose Barb, Straight Thru - SMM01
    SMM01

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

    Fits 1/16 inch Tubing (0.062 inch, 1.6 mm)
    ABS, Acetal, Buna-N with Acetal, EPDM with PP, PP, Polycar
  • SMF1 Series Coupling Insert, In-Line Hose Barb, Straight Thru - SMM0112
    SMM0112

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

    Fits 1/16 inch Tubing (0.062 inch, 1.6 mm)
    ABS, Acetal, Buna-N with Acetal, EPDM with PP, PP, Polycar
  • Coupling Insert, Shut off Panel Mount Hose Barb - PMCD4201
    PMCD4201

    Coupling Insert, Shut off Panel Mount Hose Barb

    Fits 1/16 inch ID Tubing (0.062 inch, 1.6 mm)
    Acetal, SS, Buna-N
  • PMC12 Series Coupling Insert, Shutoff Thru Polypropylene In-Line Hose Barb - PMCD220112
    PMCD220112

    PMC12 Series Coupling Insert, Shutoff Thru Polypropylene In-Line H...

    Fits 1/16 inch ID Tubing (0.062 inch, 1.5 mm)
    EPDM, PP, SS
  • PMC Series Coupling Insert, Straight Thru Acetal In-Line Hose Barb - PMC2201
    PMC2201

    PMC Series Coupling Insert, Straight Thru Acetal In-Line Hose Barb

    Fits 1/16 inch ID Tubing (0.062 inch, 1.5 mm)
    Acetal, Buna-N, SS
  • PMC12 Series Coupling Insert, Straight Thru Polypropylene In-Line Hose Barb - PMC220112
    PMC220112

    PMC12 Series Coupling Insert, Straight Thru Polypropylene In-Line ...

    Fits 1/16 inch ID Tubing (0.062 inch, 1.5 mm)
    EPDM, PP, SS
  • PMC Series Coupling Insert, Shutoff Acetal In-Line Hose Barb - PMCD2201
    PMCD2201

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

    Fits 1/16 inch ID Tubing (0.062 inch, 1.5 mm)
    Acetal, Buna-N, SS
  • Coupling Insert, Panel Mount Hose Barb, Shut Off - NS1D420212
    NS1D420212

    Coupling Insert, Panel Mount Hose Barb, Shut Off

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    PP, EPDM, SS
  • PMC12 Series Coupling Insert, Shutoff Thru Polypropylene In-Line Hose Barb - PMCD220212
    PMCD220212

    PMC12 Series Coupling Insert, Shutoff Thru Polypropylene In-Line H...

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    EPDM, PP, SS
  • PMC Series Coupling Insert, Shutoff Acetal In-Line Hose Barb - PMCD2202
    PMCD2202

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

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    Acetal, 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 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
  • PMC Series Coupling Insert, Straight Thru Acetal In-Line Hose Barb - PMC2202
    PMC2202

    PMC Series Coupling Insert, Straight Thru Acetal In-Line Hose Barb

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    Acetal, Buna-N, SS
  • PMC12 Series Coupling Insert, Straight Thru Polypropylene In-Line Hose Barb - PMC220212
    PMC220212

    PMC12 Series Coupling Insert, Straight Thru Polypropylene In-Line ...

    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
    EPDM, PP, SS
  • PMC Series Coupling Insert, Straight Thru Acetal In-Line Pipe Thread - PMC2402
    PMC2402

    PMC Series Coupling Insert, Straight Thru Acetal In-Line Pipe Thre...

    1/8 inch NPT
    Acetal, Buna-N, SS
  • PMC12 Series Coupling Insert, Straight Thru Polypropylene In-Line Pipe Thread - PMC240212
    PMC240212

    PMC12 Series Coupling Insert, Straight Thru Polypropylene In-Line ...

    1/8 inch NPT
    EPDM, PP, SS
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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.