Screw Tips

EMI Ring valves and Ball Check valves are the preferred choice of thousands of injection molders.

• All of our valves are thoroughly inspected and exceed OEM Specifications
• We use only 100% Certified Steels
• We offer both on-site and phone technical support
• Our experienced technical people will help you match your materials and processing requirements to the correct valve

Ring Valves

Interlocking, Free Flow, Control Flow, and Four Piece

Ball Check Valves

Front Discharge, Hi-Flow, and Side Discharge

End Cap Systems

Integrates a complete system of specially designed components to process heat and shear-sensitive materials.