Engineered for use in demanding medical, laboratory, and industrial systems, these high-performance stopcocks provide leak-resistant performance. They are designed for flexibility and secure integration into any luer-based system, providing reliable directional control of fluid paths. The one-way stopcocks provide dependable on/off control for a single fluid line, allowing flow to easily start or stop with a simple quarter-turn. The four-way stopcocks offer advanced flow control for more complex tasks, like diverting flow between different lines for sampling, mixing, or switching between multiple media sources or destinations. The Kynar® PVDF body and handle material is the premium choice for applications requiring the highest chemical inertness and purity level. The Kynar® stopcocks offer superior resistance to aggressive chemicals, solvents, and a wide range of temperatures, making them ideal for pharmaceutical, chemical processing, and other critical systems. The polycarbonate body material with HDPE handle offers a unique combination of clarity, strength, and durability. The medical-grade gamma stable polycarbonate body is a high-performance thermoplastic specifically engineered for applications requiring biocompatibility and stability to gamma radiation sterilization. Its robust compliance profile and purity make it ideal for demanding medical and pharmaceutical devices. The transparent body allows for clear visual confirmation of fluid flow, making it easy to spot air bubbles or particulates within the line, while the robust, easy-to-grip handle provides a smooth, reliable turning action.
- Kynar® PVDF body & handle or gamma stable polycarbonate body with HDPE handle
- Kynar® meets FDA & USP Class VI standards