Stopcocks & Manifolds

Medical Stopcocks from Qosina

Qosina carries an extensive line of medical stopcocks in our in-stock inventory that are ready for immediate delivery. Wholesale medical stopcocks are offered in 1-, 2-, 3-, and 4-way fluid direction and 2-, 3-, 4-, 5-, and 6-gang manifolds. Connections include male luer slip, male luer lock, male luer with spin lock, rotating male luer lock, female luer lock, and tubing ports ranging from 0.118-inch (3 mm) ID to 0.26-inch (6.6 mm) ID. The low-torque, easy-to-turn handles allow for smooth movement when changing fluid direction.

Stopcocks are offered in various pressure ratings from 6 psi to 1200 psi. A polycarbonate or polysulfone body provides lumen clarity that makes visual inspection of media flow easier. Qosina also offers a wide variety of caps, connectors, and tubing, all in one place to make it easier for your team to complete your project.

Get Free Samples and Online Resources

Medical stopcock valve sample kits are available for purchase as well. These kits are ideal for testing because they contain various configurations, pressure ratings, handle rotations, and colors your team can try before investing. Request complimentary samples of wholesale single-use medical stopcock valves for testing today!

Qosina helps engineers test the form, fit and function of their designs with 3D CAD models of medical stopcock valves, quick disconnect couplings, and more. See firsthand whether various components will work with your design and stay up to date on government and safety regulations with downloadable files in a variety of formats that you can share with your team.

Other resources you’ll find on our website include material certification and compatibility information on all products, downloadable MSDS sheets, technical data sheets, and other technical specifications.

Source Wholesale Medical Stopcock Valves

Qosina offers high-pressure stopcocks rated up to 1200 psi. The polycarbonate medical stopcocks in our inventory are equipped with a polyoxymethylene (POM) or Acetal handles and are available in 1-way or 3-way configurations. Connections include male luer slip, male luer lock, male luer with spin lock, rotating male luer lock, female luer lock, and tubing ports. These wholesale stopcocks feature unique low-torque handles that are easy to grip and turn, as well as extended female luer connections to enhance clarity and reduce visual interference from the handles. Qosina offers a wide variety of 1-, 2-, 3-, and 4-way medical stopcocks and manifolds in various configurations, pressure ratings, and colors.

Using stock components reduces time and cost. However, our product development team can work with you to develop the exact size, material, and color you need in a stopcock valve, whether that means altering one of our existing molds or sourcing to reputable manufacturers.

Download Our Full-Color Catalog

The Qosina full-line catalog contains a huge variety of OEM medical device component supplies. Full-scale images of thousands of stock components on a one-centimeter grid help you quickly find the pieces that fit your needs. Our mission is to provide the best customer experience possible by helping you find, order, and receive quality medical components quickly and accurately.