Description
Product Overview
The QWORK 3-way luer stopcocks are precision-engineered fluid control devices designed for professional applications. Constructed from high-grade stainless steel, these stopcocks feature durable luer connectors with NPT thread compatibility. The set includes 5 pieces of purple-colored stopcocks, each measuring with compact package dimensions of 4.29 x 3.74 x 0.94 inches and lightweight design at 0.02 kilograms per unit. These medical-grade components provide reliable performance in controlling fluid flow direction and volume with smooth operation and secure connections.

Usage
These luer stopcocks are essential for medical professionals in hospital settings, clinical laboratories, and surgical environments where precise fluid management is critical. They’re equally valuable in industrial applications including chemical processing, pharmaceutical manufacturing, and research facilities. The 3-way configuration allows for versatile fluid routing options, making them ideal for IV administration sets, irrigation systems, and analytical instrument connections. Healthcare workers, laboratory technicians, and industrial engineers will appreciate the consistent performance across various temperature and pressure conditions.
Why Choose Us
QWORK stopcocks stand out through superior manufacturing standards and material quality. The stainless steel construction ensures corrosion resistance and long-term durability, while the precision-machined luer connectors guarantee leak-proof performance. Unlike generic alternatives, these stopcocks maintain consistent flow control even after repeated use, backed by QWORK’s reputation for industrial-grade reliability. The sterile luer lock design meets professional requirements for hygiene and safety in sensitive applications.
Key Features
- Stainless steel construction for corrosion resistance and durability
- 3-way configuration enables versatile fluid routing options
- Luer connectors ensure secure, leak-proof connections
- Medical-grade quality suitable for sterile environments
- Five-piece set provides multiple units for complex setups
FAQ
What applications are these stopcocks suitable for?
These stopcocks are designed for medical applications including IV therapy, laboratory equipment, and industrial fluid control systems where precise flow management is required.
Are the stopcocks reusable and sterilizable?
Yes, the stainless steel construction allows for repeated sterilization using standard medical sterilization methods including autoclaving and chemical sterilization.
What connector types are compatible?
They feature standard luer connectors with NPT thread compatibility, making them suitable for most medical and industrial tubing systems with corresponding fittings.
How many flow directions can be controlled?
The 3-way design allows control of fluid flow between three different ports, enabling complex routing configurations for various applications.
What is the material composition?
These stopcocks are manufactured from medical-grade stainless steel, ensuring chemical resistance and durability in demanding environments.






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