Stopcock Healthcare Molding in Wallingford, CT
Headquartered in Wallingford, CT and serving medical device makers and OEMs across the US.
Stopcock
Scope: A leading global manufacturer of medical devices required a new Stopcock for a next generation balloon shunt. J&L Plastic Molding was chosen to provide a Healthcare Molding solution.

The Stopcock Healthcare Molding Project
The challenge for this healthcare molding project was to design and build Tooling to injection mold the Stopcock to specifications and budget.
Part Specifications
- Material Spec ISO 10993/UPS Class VI Compliant
- Material Spec Polycarbonate, Clear
- Tolerance +/-.002 several dimensions
- Finish SPI A-2
CLICK HERE to learn more about J&L Plastic Molding’s Medical Device Injection Molding expertise.
Tooling
The Tool was sourced to J&L Plastic Molding’s Tooling Vendor. The Tooling Work and initial sampling were completed by J&L Plastic Molding’s vendor. The Tool was to be shipped to J&L Plastic Molding’s facility for production. J&L Plastic Molding’s in-house Toolroom will handle all Tool Maintenance.
Tool Design: The Tool was designed by the Tooling Vendor. The 3D CAD Design of the Tool was submitted to J&L Plastic Molding and approved prior to machining.
Tool Specifications
- # Cavities 2 Cavity Mold
- Tool Material Hardened H13 Cavities and Cores
- Mold Base DME style frame
- Gating Hot Tip
Tool Sampling: To prepare for the sampling of the tool J&L Plastic Molding shipped the Polycarbonate material to the Vendor for the sampling process. After the toolmaking process was complete the Tooling Samples were submitted to J&L Plastic Molding and approved.
Sampling at J&L Plastic Molding: The Tooling arrived at J&L Plastic Molding’s facility and was sampled. J&L Plastic Molding submitted the injection molded samples and a Tool Qualification FAIR. The Tooling was approved for Production.
Project Photos
Request a Quote
Send us your project details and drawings, or call 203-265-6237.
