Internally Heated Nozzle

Designed for use where small diameter recessed sprue bushings (or similar restrictive applications) prohibit use of conventional nozzle and exterior heated band. Also valuable for use where greater wattage is required (more heat) or where longer heater life is desired.

Requires only 45mm diameter clearance hole in mould or platen, since internal heater is installed between the nozzle exterior wall and interior plastic flow path. Total wattage exceeds that of
conventional heater band.

A cost effective, slimline nozzle with a removable protective steel sleeve that reduces heater replacement time, seals the heater from melted plastic and protects from accidental damage.

The square-section coil heater optimises heat transfer and delivers uniform and maximum power to the nozzle with no cold spots. The heater coiling may also be varied to zone heat to concentrate as required on the nozzle. The use of coil heaters makes the nozzle more robust and the built-in J type thermocouple makes temperature control easy and accurate.

Please Specify:

Internal Diameter

Width

Wattage

Lead Exit

In the order notes at checkout