Manifold 3 Port
A Manifold 3 Port is a critical medical device designed to manage and regulate the flow of fluids, contrast agents, and gases during complex interventional procedures. Its three-port structure functions as a centralized control system, enabling the seamless integration and connection of multiple medical instruments such as catheters, guidewires, and balloon catheters. By offering multiple access points, it ensures efficient, simultaneous fluid exchange, allowing for precise control during procedures such as angioplasty, angiography, stent placement, and other cardiovascular interventions.
This device is engineered with safety and efficiency in mind. The design supports leak-free connections, minimizes the risk of air embolism, and includes built-in mechanisms to prevent backflow—ensuring a safe fluid delivery system throughout sensitive diagnostic and therapeutic treatments. In high-pressure environments like interventional cardiology, vascular surgery, and radiology, a manifold enables medical professionals to control multiple lines while maintaining a clean and organized setup.
At Top Flow, we bring you a comprehensive range of Manifold 2 Port and 3 Port devices, built from clear, high-grade polycarbonate to allow for easy bubble detection and optimal visibility. Our 500 PSI-rated manifold systems are designed with a large bore for maximum flow, ensuring efficient handling even in demanding clinical situations. Our engineers have also designed ergonomically enhanced handles that offer a firm grip, reduce hand fatigue, and provide low torque operation, which significantly benefits the clinician during prolonged procedures.
Product Description
Continues Large internal lumen for high flow rates
Smooth Turning handles
Latex Free
Available Sterile and Nonsterile
Frequently Asked Questions
A 3-Port Manifold is a sterile, pressure-resistant device designed to control and distribute fluids—such as contrast media or saline—during interventional procedures. It allows for multiple fluid pathways to be connected and operated simultaneously, offering clinicians precise flow control and increased procedural efficiency.
Three independent ports with rotary stopcocks
High-pressure tolerance (up to 500–1200 psi)
Clear polycarbonate body for easy visualization
Color-coded handles for port identification
Rotating male luer lock connectors
Ergonomic design for one-hand operation
It is used to:
Administer contrast agents
Flush catheters with saline or heparin
Monitor pressure lines (via transducers)
Control flow between multiple input/output lines during cardiac catheterization or angiographic procedures
Yes. Most 3-port manifolds are:
Pressure-rated up to 500–1200 psi
Suitable for high-pressure contrast injection systems
Always refer to the product's specifications before use.
Yes. Each manifold is:
Individually sterile-packed (EtO sterilized)
Single-use only, ensuring safety and performance
Available in bulk packaging for cath lab efficiency
