Medline 3-Way Stopcock OFF Handle Adapter Collar 45psi 20 Pack

Description

Product Overview

The Medline 3‑Way Stopcock is engineered for high‑precision fluid management in demanding environments. Constructed from medical‑grade polymer and stainless‑steel components, the stopcock delivers a smooth, leak‑free operation while resisting corrosion and wear. Its compact form factor measures 11.3 x 7.48 x 3.9 inches and weighs just 11.15 ounces, making it easy to integrate into tight spaces on any tubing system.

One of the standout features is the OFF position handle, which allows users to quickly isolate the flow path without removing the fitting. This safety mechanism reduces the risk of accidental discharge and simplifies maintenance procedures. Complementing the OFF handle is a rotating adapter that provides 360‑degree orientation flexibility, ensuring optimal alignment with existing pipework and minimizing stress on connections.

The stopcock incorporates a male collar fitting that conforms to standard Luer lock dimensions, guaranteeing a secure, universal connection across a wide range of medical and laboratory devices. Rated for pressures up to 45 psi, it can handle both low‑flow and moderate‑pressure applications, from intravenous therapy sets to pneumatic test rigs.

Each package contains 20 individually wrapped units, packaged in a sturdy case designed for easy storage and rapid distribution. The bulk packaging reduces handling time for facilities that require frequent replenishment, while the individual wrapping protects each stopcock from contamination and physical damage during transit.

Medline Industries Healthcare, a trusted name in clinical supplies, ensures that every stopcock meets rigorous quality standards. The product is certified under ISO 13485 and complies with FDA regulations for medical device components, providing confidence that the stopcock will perform reliably in critical healthcare settings.

Usage

In hospital pharmacies and infusion centers, the 3‑Way Stopcock is used to control the flow of intravenous fluids, enabling clinicians to switch between medication lines without interrupting patient therapy. Its OFF position is especially valuable during line changes, allowing a safe pause in delivery while maintaining sterility.

Research laboratories benefit from the stopcock’s precise control when setting up complex fluid circuits for chromatography, spectroscopy, or cell culture perfusion systems. The rotating adapter simplifies the routing of tubing around bench equipment, reducing clutter and the potential for kinks that could affect experimental outcomes.

Industrial technicians employ the stopcock in pneumatic testing rigs and hydraulic loops where quick isolation of a circuit is required. The robust construction tolerates the rigors of field use, and the 45 psi rating covers many standard testing pressures used in quality‑control environments.

Educational institutions use the stopcock in teaching labs to demonstrate fluid dynamics principles. Its intuitive design helps students grasp concepts such as flow direction, pressure regulation, and the importance of secure fittings in a hands‑on learning environment.

Why Choose Us

Medline’s reputation for delivering high‑quality medical components is backed by decades of experience and a global supply chain that prioritizes reliability. Each stopcock undergoes a multi‑stage inspection process, including dimensional verification, pressure testing, and functional validation, ensuring that every unit meets exacting performance criteria.

Our manufacturing facilities employ state‑of‑the‑art injection molding and precision machining technologies, which enable tight tolerances and consistent material properties across large production runs. This consistency translates into predictable performance for end users, reducing the need for frequent recalibration or replacement.

Customer support is a core pillar of the Medline experience. Our technical service team is available to assist with installation guidance, troubleshooting, and compatibility questions, providing rapid responses that keep your operations running smoothly. We also offer comprehensive documentation, including detailed schematics and usage guidelines, to help users maximize the value of the stopcock.

Environmental responsibility is integral to our product development. The stopcock’s polymer components are sourced from recyclable materials, and our packaging is designed to minimize waste while protecting the product during shipping. By choosing Medline, you align with a supplier that values both performance and sustainability.

Key Features

• OFF position handle provides instant flow isolation for safety and convenience
• Rotating adapter offers 360‑degree flexibility, simplifying tubing layout
• Male collar Luer lock fitting ensures universal compatibility with standard medical devices
• Rated for up to 45 psi, suitable for both low‑flow and moderate‑pressure applications
• Backed by Medline’s dedicated customer support and after‑sales service

FAQ

What materials are used in the stopcock?

The body is made from medical‑grade polymer that resists chemicals and sterilization processes, while the internal valve components are stainless steel for durability and corrosion resistance.

Can the stopcock be used with standard Luer lock syringes?

Yes, the male collar fitting conforms to the Luer lock standard, allowing secure attachment to any compatible syringe, catheter, or tubing assembly.

What is the maximum pressure the stopcock can handle?

The device is rated for a maximum operating pressure of 45 psi, making it suitable for most clinical and laboratory fluid control applications.

How many units are included in each case?

Each case contains 20 individually wrapped stopcocks, providing a convenient bulk quantity for hospitals, labs, and industrial facilities.