Description
Product Overview
The Kimble Chase One Way Stopcock Valve is engineered for precise fluid management in demanding laboratory and industrial environments. Constructed from a high‑grade polycarbonate body, the valve offers exceptional chemical resistance and mechanical strength, ensuring long‑term reliability even under continuous operation. The integrated HDPE plug provides a secure seal that prevents leaks while allowing easy replacement when maintenance is required. Featuring a female Luer connector on the inlet side and a male Luer lock on the outlet side, the valve guarantees a tight, leak‑free connection that conforms to standard Luer‑type tubing dimensions, simplifying system assembly and reducing the risk of cross‑contamination. Each pack contains ten identical units, enabling users to stock essential components for routine experiments, equipment servicing, or large‑scale production lines without the need for frequent reordering. The compact dimensions of 5.83 × 3.31 × 0.91 inches and lightweight design at just 1.16 ounces per valve make it easy to integrate into portable setups or space‑constrained rigs. Designed by Kimble Chase Life Science and Research Products LLC, a trusted name in scientific instrumentation, this stopcock valve meets rigorous quality standards and is backed by comprehensive technical support.
In addition to its core functional attributes, the valve undergoes a series of stringent quality checks, including dimensional verification, pressure testing, and leak detection, to ensure each unit performs to specification. The packaging is optimized for protection during shipping and includes clear labeling that identifies model number 420163‑0001, facilitating inventory management and rapid identification in busy laboratory environments. The product’s compliance with industry standards for medical and research equipment further underscores its suitability for a wide range of applications, from academic research to commercial manufacturing.
Usage
This stopcock valve excels in a variety of applications where accurate flow control and secure connections are paramount. In biomedical research laboratories, it is commonly used to regulate the delivery of reagents, buffers, and cell culture media through syringe pumps, chromatography systems, and microfluidic devices. Its robust construction also makes it suitable for chemical processing plants, where it can manage the transfer of solvents, acids, and bases between reactors, storage tanks, and analytical instruments. The valve’s compatibility with standard Luer‑type tubing allows seamless integration into existing fluid lines, reducing the need for custom adapters and minimizing system downtime. Field technicians appreciate the lightweight, portable nature of the valve for on‑site diagnostics, environmental sampling, and portable analytical equipment, where reliable performance under variable temperature and pressure conditions is essential. The ten‑piece packaging supports bulk usage in high‑throughput screening facilities, pharmaceutical manufacturing lines, and quality‑control laboratories that require consistent valve performance across multiple parallel processes.
Beyond standard laboratory use, the valve is well suited for advanced applications such as high‑performance liquid chromatography (HPLC) where precise gradient formation is critical, and for microfluidic platforms that demand micron‑scale flow regulation. Its leak‑free Luer lock mechanism ensures that even low‑volume, high‑precision dispensing tasks can be performed without loss of sample integrity. In educational settings, the valve provides a reliable teaching tool for demonstrating fluid dynamics principles, allowing students to experiment with flow control in a safe and repeatable manner.
Why Choose Us
Choosing the Kimble Chase One Way Stopcock Valve means investing in a product that combines superior material selection with meticulous engineering. The polycarbonate body resists cracking and deformation caused by temperature fluctuations, while the HDPE plug maintains its sealing integrity even after repeated cycles of opening and closing. Kimble Chase’s rigorous manufacturing protocols include multiple quality inspections, dimensional verification, and functional testing to ensure each valve meets exacting performance criteria before it reaches the customer. In addition, the company offers responsive technical assistance, providing guidance on installation, compatibility, and troubleshooting to help users achieve optimal results quickly. With a proven track record in supplying components to leading research institutions and industrial manufacturers, Kimble Chase delivers confidence that the valve will perform reliably throughout its service life, reducing the total cost of ownership for laboratories and production facilities alike.
Kimble Chase is also committed to sustainable manufacturing practices, employing recyclable materials where possible and minimizing waste throughout the production process. The company holds certifications that attest to its adherence to environmental and safety standards, reinforcing its reputation as a responsible supplier. Customers benefit from a transparent supply chain, detailed product documentation, and access to a global network of service centers that can provide rapid support and replacement parts when needed.
Key Features
- Durable polycarbonate construction provides chemical resistance and long‑term stability.
- HDPE plug ensures a leak‑free seal and easy maintenance for repeated use.
- Female Luer to male Luer lock design offers secure, standard‑size connections.
- Compact size and lightweight form factor enable integration into tight spaces and portable setups.
- Comprehensive customer support and technical assistance included with every purchase.
FAQ
What types of fluids can be used with this stopcock valve?
The valve is compatible with a wide range of liquids commonly encountered in laboratory and industrial settings, including aqueous solutions, organic solvents, acids, bases, and cell culture media, provided the fluid does not exceed the material compatibility limits of polycarbonate and HDPE.
How does the Luer lock mechanism prevent leaks?
The male Luer lock connector features a threaded interface that, when tightened, creates a tight seal against the female Luer inlet. This mechanical locking action eliminates gaps and ensures a secure, leak‑free connection even under pressure fluctuations.
Can the valve be sterilized for aseptic applications?
Yes, the polycarbonate body and HDPE plug can withstand standard sterilization methods such as autoclaving at 121 °C for short cycles. However, prolonged exposure to high temperatures may affect material properties, so it is recommended to follow the manufacturer’s sterilization guidelines.
Is the pack of ten valves suitable for inventory management?
Absolutely. The ten‑unit pack is designed for bulk purchasing, allowing laboratories and production facilities to maintain a ready supply of stopcocks for routine maintenance, experiment replication, and rapid replacement without interrupting workflow.
What warranty or guarantee does Kimble Chase provide?
Kimble Chase offers a limited one‑year warranty covering manufacturing defects and material failures under normal use conditions. Customers can contact the support team to initiate a warranty claim, and the company strives to resolve issues promptly, either by providing a replacement unit or offering repair services.
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