Mini Coil Heater With Axial Screw Adjustable Diameter For Nozzle Heating

Description

Axial clamp mini coil heaters are a proven performer for high cavitation applications including pre-forms, caps and closures, and razors. GME axial clamp heaters positively lock on the nozzle ensuring excellent heat transfer and durability. Adjustments can be made with a single front facing allen screw, greatly simplifying tightening and removal.

With flat mini coils in direct contact with the injection molding nozzle GME axial clamp heaters can be wound with more heater coils closer to the edge. This configuration improves responsiveness and heat profile.

Technical Specifications

Heater Sheath: CrNi Steel

High Voltage Stability: 800VAC

Insulation Resistance: >= 5M ohm at 500 VDC (Cold)

Leakage Current: <= 0.5 mA at 250VAC (Cold)

Wattage Tolerance: +/- 2%, +/- 4%, or +/-10%

Maximum Voltage: 250V

Standard Connection: 72” to 500 deg. F

Feature

Positive locking positioning

Single allen screw adjustment for tightening and removal

Mini coils in direct contact with nozzle

Replaceable external thermocouple

Profiled for more heat at the Tip

Caps and Closure Applications

Close matching of Ohms so that multiple axial clamp heaters can be controlled with a single thermocouple

Also used in Plastic molding for the cosmetic industry

Application

1. Injection Molding

2. Packaging

3. Automotive