Description
Product Overview
The QWORK 5-way luer stopcocks are precision-engineered components designed for efficient fluid control in demanding environments. Constructed from high-quality plastic or metal materials, these stopcocks feature silver finishes with blue components for easy identification. Each unit includes luer connector types and NPT thread configurations, ensuring compatibility with standard industrial and scientific equipment. The package contains 20 pieces, with each stopcock weighing approximately 0.08 kilograms and dimensions optimized for easy handling and storage. Manufactured by QWORK under part number CA30292 and model QS30292, these stopcocks maintain sterile luer lock capabilities while providing reliable performance across various applications.

Usage
These luer stopcocks are essential in laboratory settings for controlling fluid flow in experimental setups, particularly in chemistry and biology research. Industrial applications include hydraulic systems, pneumatic controls, and manufacturing processes where precise fluid direction is critical. Medical professionals utilize them in diagnostic equipment and therapeutic devices requiring sterile fluid management. The target audience comprises laboratory technicians, industrial engineers, medical device operators, and research scientists who need reliable multi-port flow control solutions.
Why Choose Us
QWORK luer stopcocks stand out through their robust construction and precise engineering, offering consistent performance even under high-pressure conditions. The combination of plastic and metal materials provides durability while maintaining chemical resistance. Each stopcock undergoes quality verification to ensure proper sealing and smooth valve operation. The standardized luer and NPT threading ensures compatibility with existing systems, reducing installation time and potential leaks. With QWORK’s reputation for industrial-grade components, users benefit from reliable fluid control that minimizes downtime and maintenance requirements.
Key Features
- Five-way configuration allows multiple flow path options for complex systems
- Durable plastic or metal construction ensures long-term reliability
- Luer connectors provide secure, leak-resistant connections
- NPT threads enable compatibility with standard industrial fittings
- Sterile luer lock design maintains integrity in medical applications
FAQ
What materials are these stopcocks made from?
The stopcocks are constructed from either high-quality plastic or metal materials, selected for their durability and chemical resistance in various applications.
Are these stopcocks reusable?
Yes, these stopcocks are designed for multiple uses when properly cleaned and maintained according to industry standards.
What pressure ratings do these stopcocks support?
While specific pressure ratings depend on the material variant, both plastic and metal versions are engineered to handle typical industrial and laboratory pressure requirements.
Can these be used with medical fluids?
The sterile luer lock design makes them suitable for medical applications, though users should verify compatibility with specific fluids and follow sterilization protocols.
Do they come with installation instructions?
While basic installation follows standard luer and NPT procedures, specific guidance for optimal performance is available through QWORK’s technical support resources.







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