ELECTRICAL RESISTANCE
NOZZLE BAND HEATERS
APPLICATIONS
Heating nozzles for injection machines and molds, hot melt application, similar spray gun, especially in cases where they are available for mounting in limited areas
DESCRIPTION:
• Operating temperature: max. 450 ° C
• Power dissipation: up to 5.5 W / cm²
• Nozzle diameter: between Ø25 mm up to Ø110 mm
• Cable length (standard): 100cm. On request they can be manufactured and equipped with cable of different lengths
TECHNICAL DATA:
Material: brass tube. Nickel-chrome resistive coil 80/20. Small continuous insulation. Bipolar flexible supply lead + ground wire.
Temperature: nickel conductors made of Teflon fiberglass, with metal braid protection The maximum working temperature is 320 C with a peak of 350 C
Usage: Brass nozzle heater with single cable outlet. They are usually used when there are no space limits and hazards from corrosive plastic action; are hermetically sealed in liquid plastic.
Note: A standard heater does not provide an integrated thermocouple, but a suitable external thermocouple may be applied.
