Three-way Stopcock
Product Features
● The product has good universality and can be used in conjunction with instruments with 6:100 standard connectors.
● Tight structure to achieve expected pathways without leakage.
● Transparent appearance enhances infusion safety and facilitates observation of exhaust conditions.
● Easy to operate, capable of 360 degree rotation, with arrows indicating flow direction.
● During conversion, there is no interruption of fluid flow, no vortex generation, and reduced thrombosis formation.
Structure And Material
Made from medical-grade materials such as:
● Polycarbonate: Transparent and durable.
● Polypropylene: Lightweight and chemical-resistant.
● Silicone Seals: Ensure a tight, leak-free connection.
Instruction for use
① Connect the three-way stopcocks with the interface of tubes for multi-way infusion or direction switch.
② The channels with arrow mark are off, the channel without the arrow mark is on, and the handle can be rotated 360 °.
③ Rotate the handle direction according to the channel demand.
producer application
● IV Therapy: Allows switching between multiple IV lines or medications without disconnecting the system.
● Anesthesia: Used to control the delivery of anesthetic gases or medications during surgery.
● Blood Transfusions: Enables switching between blood products and saline flushes.
● Pressure Monitoring: Used in arterial or central venous pressure monitoring systems to calibrate or flush the line.
● Contrast Media Injection: In radiology, it helps control the flow of contrast agents during imaging procedures.
Specifications and Models
Product No | Model | Pressure |
81001 | ST-01 | Atmospheric |
82001 | ST-02(360°) | 1200psi |
82002 | ST-02(180°) | 1200psi |
Product Details


