Band Heaters

These rugged heaters are designed for plastics processing machinery. They are made from stainless steel which makes them resistant to molten plastic, oil etc. They have a smooth contact area without voids which gives them excellent thermal exchange. The flexible leads are resistant to being pulled off. We can also supply a leaf thermocouple which can be positioned between the barrel and heater for simple measurement and control of the application.
  • Heater band body material: Stainless Steel
  • Heater Maximum Watt Density: 5.5W/cm2
  • Working temperature: 400°C maximum
  • Band diameters: 30mm - 80mm
  • Band widths: 20mm - 60mm
  • Band Thickness: 4mm
  • Connection cable: Fibreglass/PFA insulation with stainless steel braiding over the positive and negative leads
  • Cable length: 1 metre
  • Supply voltage: Variable, but loadings shown below are based on 220V supply
  • Dielectric strength: 2000V

Warning: For safety reasons band heaters must be bonded to earth.

A custom built service is available for any particular band heater application that you may have which is not shown above

The following types are available:
Band Heaters
Order Code Description 1 - 9 10 - 24 25 - 49 Buy
924-402 30mm dia x 25mm width -125W $42.50 $38.90 $37.00 Add
924-408 30mm dia x 30mm width - 155W $42.50 $38.90 $37.00 Add
924-414 30mm dia x 40mm width - 205W $42.50 $38.90 $37.00 Add
924-420 40mm dia x 25mm width - 170W $44.20 $40.60 $38.60 Add
924-426 40mm dia x 30mm width - 205W $44.20 $40.60 $38.60 Add
924-432 40mm dia x 40mm width - 275W $44.20 $40.60 $38.60 Add
924-438 50mm dia x 20mm width - 170W $46.10 $42.30 $40.20 Add
924-444 50mm dia x 30mm width - 255W $46.10 $42.30 $40.20 Add
924-450 50mm dia x 40mm width - 345W $46.10 $42.30 $40.20 Add
924-456 60mm dia x 30mm width - 310W $46.80 $43.00 $40.90 Add
924-462 60mm dia x 40mm width - 410W $46.80 $43.00 $40.90 Add
924-468 60mm dia x 60mm width - 620W $46.80 $43.00 $40.90 Add
924-474 70mm dia x 30mm width - 360W $48.50 $44.70 $42.50 Add
924-480 70mm dia x 40mm width - 480W $48.50 $44.70 $42.50 Add
924-486 70mm dia x 60mm width - 725W $48.50 $44.70 $42.50 Add
924-492 80mm dia x 30mm width - 410W $51.20 $47.10 $44.70 Add
924-498 80mm dia x 40mm width - 550W $51.20 $47.10 $44.70 Add
924-504 80mm dia x 60mm width - 825W $51.20 $47.10 $44.70 Add