Precision-Machined for Maximum Heat Transfer.
Nozzle Heaters
Consistent temperature at the nozzle tip is critical to preventing “cold slugs” and gate freeze-off.
Our heaters utilizes high-quality brass or stainless steel sheathing to act as a thermal mass, distributing heat evenly around the entire circumference.
This elimination of hot and cold spots ensures consistent melt viscosity, reducing injection pressure requirements and preventing visual defects on your finished parts.
| Diameter | Cross Sections |
|---|---|
|
2.9 |
Ø Round |
|
3.3 |
Ø Round |
|
3.8 |
Ø Round |
|
1.8 X 3.2 |
Flat |
|
2.2 X 4.2 |
Flat |
|
3 X 3 |
Square |
|
3.3 X 3.3 |
Square |
Complete protection against molten plastic ingress and moisture
Engineered with a low-profile clamping band that ensures 360° surface contact, maximizing heat transfer efficiency.
Standard metal-braided or armored cable exit points prevent wire damage from vibration and mechanical movement.
Optional built-in Thermocouples (Type J or K) allow for precise, closed-loop temperature control at the injection point.
- Plastic Injection Molding
- Hot Runner Systems
- Blow Molding
- Extrusion Lines
- Packaging Machinery
- Medical Device Manufacturing
- 3D Printing (Industrial FDM)
- Die Casting
- Food & Beverage Processing
The Zenheat Advantage
Beyond a component, you’re investing in a partnership.
We build reliability, performance, and precision into every product to ensure your process runs at its peak.
Application-Specific Heating Solutions
We don’t just build components; we engineer solutions.
Discover how Zenheat’s technology is optimized to solve the specific thermal challenges in your field.
Our inquiry process is fast, structured, and designed to save you time while
maximizing performance.
Submit your requirements and our engineers will craft a solution built for
precision, efficiency, and durability.