Nozzle elements

Nozzle elements

Nozzle elements are produced with high precision and with high surface loading capacity to meet the high demands of quick and safe heating. We always have nozzle elements for plastic extruders in stock. During the manufacturing process, the element is subjected to very high pressure to attain high insulation resistance, good heat transmission, (without internal voids in the element), and a very smooth surface for optimal and uniform heat transmission from the total surface of the element.

The element is tightly sealed to prevent the entry of melted plastic, oil or gas, for example.

Technical data


Brass sheath


45° axial connection
1000 mm cable
Ground connection, protected by a metal braid casing.


230 V

Surface loading:

4,5 W/cm²

Electric strength:

2 kV

Product examples

BACKER AB · FABRIKSGATAN 11 · SE-282 71 SÖSDALA · TEL: +46 (0)451-66100 · [email protected] · Corp. reg: 5560530569

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