OEM Luer Connectors | SynchroTech
ISO 80369-7 Compliant USP Class VI Material Traceability Ready

OEM Luer Connectors & Components

Premium medical-grade fluid connection solutions for your further manufacturing.

Backed by real manufacturing & QC experience—not just a catalog.

Product Architecture

Standardized components ready for seamless integration into your assembly lines. Detailed dimensions, tolerances, and material grades are available in our technical datasheet.

ConfigurationConnection EndsMaterial Options
Male Lock / Female LockBarbed (Ø1.6 ~ 6.4mm available)Medical PP / PC
Male Slide / Female SlideWeld Port (Fits OD Ø2 ~ 6mm)Medical PP / PC
ConfigurationPort CombinationsMaterial Options
Y-Connector2x Female Lock + 1x BarbMedical PC / PP
T-Connector1x Male Lock + 1x Female Lock + 1x BarbMedical PC / PP
ConfigurationPressure RatingMaterial Options
3-Way Stopcock (Standard)Normobaric (Infusion use)PC Body + PE Core
3-Way Stopcock (High Pressure)500psi (Contrast media use)Reinforced PC + PE
TypeFitmentMaterial Options
Protective Caps / PlugsMale / Female Luer LockMedical PP / PE
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Technical Datasheet

Get the complete specification list, including full dimensions, tolerances, and material grades.

* Please provide your business email to download.

Engineered for Critical Assembly & Clinical Requirements

We don't just supply parts; we understand the real-world risks your final devices face. Here is how our components protect your assembly line and end-users.

IV Infusion Sets & Extension Lines

⚠️ Key Application Requirements:

Must guarantee absolute leak-free sealing under pressure. The barbed connection to the tubing must withstand significant pull-out forces during patient movement without detachment.

🛡️ How Our Components Support You:

Our connectors feature a precision-molded standard 6% Luer taper for a secure, micro-leak-free lock. The barbed end geometry is optimized for solvent bonding, increasing surface area to provide maximum pull-out strength.

Interventional Catheters & High-Pressure Contrast Tubing

⚠️ Key Application Requirements:

During CT/DSA contrast injections, pressures can reach 500psi. The stopcock must not burst or leak. Additionally, the valve core must rotate smoothly without seizing during critical procedures.

🛡️ How Our Components Support You:

Our high-pressure stopcocks utilize a reinforced PC housing. The precisely machined PE cores undergo strict annealing protocols to relieve internal stress, ensuring 360° smooth rotation without seizing, even at 500 PSI.

Syringes & Micro-infusion Pump Lines

⚠️ Key Application Requirements:

The 6% Luer taper must be dimensionally perfect. Any flash, burrs, or dimensional deviation can lead to abnormal injection resistance or damage the mating silicone seals.

🛡️ How Our Components Support You:

We enforce strict mold preventive maintenance (PM) and 100% automated vision inspection on critical taper dimensions to eliminate flash risks. Our controlled molding processes ensure a perfect, smooth fit with standard syringes.

Common Pitfalls & Our Engineering Solutions

Years of frontline production management have taught us where components often fail during assembly or end-use. We design these risks out before they reach your line.

⚠️ Fluid Leakage at 6% Taper

The Challenge: Inadequate mold maintenance leads to flashing or dimensional deviation in the 6% Luer taper. This causes micro-leaks under pressure or a loose fit with mating syringes.
Our Engineering Solution

Strict mold preventive maintenance (PM) schedules and high-precision tooling. We enforce 100% automated vision inspection on critical taper dimensions to eliminate flash risks.

⚠️ Tubing Detachment Under Load

The Challenge: Standard barbed ends may lack the optimal undercut geometry for specific flexible PVC or silicone tubing, leading to tube pull-out during patient movement or high-pressure infusion.
Our Engineering Solution

We optimize barb geometry (undercut angle and diameter ratio) based on your specific tubing material and hardness, ensuring maximum mechanical interlock and solvent-bonding surface area.

⚠️ Stopcock Core Seizure

The Challenge: High-pressure stopcock cores can seize or crack if the injection molding stress is not properly relieved, or if the PE/PC material pairing lacks sufficient lubricity.
Our Engineering Solution

We utilize medical-grade reinforced PC housings and precisely machined PE cores. Our processes include strict annealing protocols to relieve internal stress, ensuring smooth 360° rotation even at 500 PSI.

Your OEM Component & Quality Partner

We bridge the gap between your assembly line and the strict compliance requirements of the medical device industry.

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Deep Mfg. Experience

Managed by a team with frontline medical device production backgrounds. We understand your assembly constraints and tolerance requirements.

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Traceability & Control

Strict batch record management and change control protocols. We prevent unauthorized material substitutions and ensure full traceability.

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Lab & Audit Ready

Backed by professionals with third-party lab management experience. We know exactly how to prepare documentation for ISO 13485 and USP Class VI audits.

Compliance Note: All components are supplied non-sterile, for further manufacturing use. We act as your OEM component partner.

Need a Custom Dimension?

If your required size is not listed in our standard catalog, send us your 2D/3D drawing. Our engineering team will review it and provide a custom solution.

  • Custom material modifications available
  • Assembly integration support
  • Target sterilization method planning
📎 Upload your 2D/3D Drawing (STEP, PDF, DWG)