Injection Molding Nozzle Tips & Industrial Supplies

Injection molding machines typically use 3-5 main nozzle types including general purpose, shut-off, valve gate, and heated runner nozzles. Our Mini-Shut automatic shut-off nozzles represent advanced patented technology that eliminates drooling and improves cycle times.

Our automatic shut-off nozzles work by responding to injection pressure changes - they automatically stop melt flow when injection pressure drops, preventing drooling and stringing while allowing simultaneous clamp and screw operation for optimized cycle times.

Our nozzle tips fit virtually all machine sizes from small 68 oz to large 400+ oz capacity machines. We offer multiple configurations including USA Standard, USA Big Bore, Large Machine Bore, and EU Arburg Standard to ensure universal machine compatibility.

Our nozzle tips offer orifice sizes ranging from 1.5mm to 20mm to accommodate different machine capacities and material flow requirements, providing flexibility for various injection molding applications and polymer types.

Yes, our nozzle tips are compatible with all polymers and thermoplastic materials per industry standards, making them suitable for medical device manufacturing that requires sterile precision molding solutions with strict quality and contamination control.

The patented shut-off technology eliminates drooling instantly, provides universal machine compatibility, and improves cycle times by allowing simultaneous clamp and screw operation. This results in enhanced productivity, better quality parts, and increased profitability.

Industries requiring high precision and zero defects benefit significantly, including automotive manufacturing for plastic components, medical device manufacturing for sterile applications, consumer electronics for tight tolerances and surface finish, and industrial processing for heavy-duty plastic applications.