Nozzle Tip Insulators
Standard & Custom Nozzle Tip Insulators
OEM-grade hot runner nozzle tip insulators designed for reliable thermal isolation, precise fit, and long service life. PCT Hot Runner Nozzle Tip Insulators are manufactured from Vespel SP1 for durability in demanding molding environments and are available in standard Huskyâ„¢ compatible and custom configurations. Custom nozzle tip insulators can be designed and fabricated to match ALL OEM system configurations.
Nozzle tip insulators help control heat transfer at the gate area, supporting stable processing, part consistency, and reduced component wear.
Find Your Part Number Below, or Request a Custom Quote Today at +1 (908) 281-0055 or Sales@PolymerCleaning.com
Custom Insulators
Can’t find the Nozzle Tip Insulator you need?
Custom insulator quotes from PCT are quick and easy!
Just follow these simple steps:
- Measure the diameter of your insulator
- Measure the height of your insulator
- Snap a photo of your insulator
- Email the information above to sales@polymercleaning.com
A firm price quote will be sent within 24 hours.
Turnaround times on custom orders are approximately 1 – 2 weeks.
frequently Asked Questions
Nozzle Tip Insulators
Insulators should be replaced when they show wear, cracking, deformation, or dimensional changes that can affect fit, thermal control, or repeatable operation at the nozzle tip.
Vespel is commonly chosen for demanding hot runner applications because it offers strong thermal stability, dimensional consistency, and durability under high-temperature operating conditions.
The fastest path is usually an existing part number. If that is unavailable, outside diameter, height, and a clear photo of the insulator are often enough to begin matching and quoting the correct replacement.
Yes. We can produce custom insulators for OEM-compatible and legacy systems when standard stock parts are not available or when the application requires a non-standard size.
No! While our standard inventory highlights many Husky-compatible part numbers, PCT can design or match custom insulators for any and all OEM system configurations.
Pricing & Availability
Choose your part number and contact us today!
