Shenzhen Sanpin Medical Precision Injection Molding Co Ltd
Luer Fittings And Connectors molded components
Product Category

Luer Fittings And Connectors

Molded luer locks, slip adapters, caps and stopcocks that mate reliably with standard syringes and tubing sets.

7 Components In This Family

Every Component We Mold In This Category

Luer Connectors And Tips molded by Sanpin Medical
Luer Fittings And Connectors

Luer Connectors And Tips

A family of molded luer connectors, clamps and tips for fluid lines in infusion, sampling and instrument plumbing.

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Luer Lock Caps molded by Sanpin Medical
Luer Fittings And Connectors

Luer Lock Caps

Small molded luer caps and closures that seal an open port between procedures.

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Female Luer Caps molded by Sanpin Medical
Luer Fittings And Connectors

Female Luer Caps

Female luer closures and seals molded for ports that have to open and close repeatedly without losing their seal.

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Three Way Stopcock Components molded by Sanpin Medical
Luer Fittings And Connectors

Three Way Stopcock Components

Molded stopcock bodies, handles and caps for three way fluid control on infusion and sampling lines.

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Colour Coded Luer Connectors molded by Sanpin Medical
Luer Fittings And Connectors

Colour Coded Luer Connectors

Colour coded luer connectors and tee pieces used where a line has to be identified at a glance.

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Micro Luer Fittings molded by Sanpin Medical
Luer Fittings And Connectors

Micro Luer Fittings

Very small molded fittings and adapters for compact fluidic assemblies where a standard luer body will not physically fit.

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Luer Slip Adapters molded by Sanpin Medical
Luer Fittings And Connectors

Luer Slip Adapters

Slip fit luer adapters and transition pieces that join a syringe or a line to a component with a different interface.

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Who This Category Is For

  • Infusion and transfusion set assemblers
  • IVD instrument makers building fluidic paths
  • Device brands sourcing a matched family of fittings from one tool shop

Problems It Solves

  • Connectors that leak or loosen at the taper because the mold drifted between shots
  • Flash on the sealing cone that has to be picked off by hand before assembly
  • Colour and hardness varying between production lots when tooling sits in different plants

Core Advantages

  • Taper geometry cut on the same five axis machines that hold 0.002 mm on mold steel
  • Multi cavity tools built and sampled in house so cavity to cavity variation is measured before release
  • Molded in an ISO 8 clean room and packed in the same controlled area

Application Scenarios

  • Infusion line junctions
  • Sampling and injection ports
  • Instrument fluid handling manifolds
Industries

Where This Category Is Used

IVD And Diagnostics

Analyser consumables and sample handling parts where a moulding variation becomes a result variation. See the industry page for pain points and matching components.

Medical Device OEM

Single use delivery and access devices where the tool, not the moulding machine, decides whether the device works. See the industry page for pain points and matching components.

Related Case Study

A Project From This Category

Questions Buyers Ask

Questions About Luer Fittings And Connectors

Can you build the mold as well as mold the parts?

Yes. Mold design, steel machining, EDM and sampling all happen in our own tool room, and the molding runs in our clean room on the same site.

What tolerance can you hold on a luer taper?

Our mold machining accuracy is 0.002 to 0.005 mm on ground surfaces. Part tolerance depends on resin and wall section, so we confirm it against your drawing during mold flow review rather than quoting a blanket figure.

Do you supply in a clean room packed condition?

Yes. Clean room molded components are bagged inside the ISO 8 area. Sterilisation is not carried out here, so parts ship non sterile unless your validated steriliser is part of the supply chain.

Send Us Your Drawing For This Category

Email the 3D data and your annual forecast. We reply with a feasibility review and a cavitation proposal sized to where the product is going, not to the pilot order.