Sealed Mica Nozzle Heaters

Applications

  • For heating the nozzles of Injection Molding Machines
  • Extruders
  • Blown film dies.
  • Nozzles of Injection molding machines.
  • Other cylinder heating applications.
  • All Plastic & Rubber Processing Machinery.
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Nozzle heaters are hermetically sealed for liquid plastic during the manufacturing process. The connection between the heating element and the leads is protected by a special fitting made of brass/stainless steel 1 mm thick, without welding which allows a high mechanical strength in the most delicate area of the heater.

Construction :

A thin layer of the "high" thermal conductive MI material is used to electrically insulate the element wire from the inside diameter of the heater sheath. A thicker, "low" thermal conductivity layer backs up the element wire, directing the heat inward toward the heated part. The result is more efficient heat transfer—a performance solution lowering element wire temperatures and increasing heater life

  • For heating the nozzles of Injection Molding Machines
  • Extruders
  • Blown film dies.
  • Nozzles of Injection molding machines.
  • Other cylinder heating applications.
  • All Plastic & Rubber Processing Machinery.
  • Contributes to faster heat-up and throughput for increased productivity.
  • Gives an almost instant response to temperature control.
  • Resists contamination by overflow of plastic or other free-flowing materials.
  • Eliminates cumbersome clamping straps, making installation easier.
Description Model AH 2 MODEL BRASS LINING
Sheath Material Brass Stainless Steel
Wattage 4.5 W / Sq. cm 6W / Sq. cm
Voltage 230 V 230 V
Diameter Min. 25mm Max. 110mm Min. 25mm Max. 110mm
Length Min. 25mm Max. 70mm Min. 30mm Max. 100mm
Termination type Refer Ordering Information
Lead Length 1000 mm 1000 mm
Working Temp 300 / 320° C 300 / 400° C
  • Inner Diameter Of Heater.
  • Outer Diameter Of Heater.
  • Length Of the Heater.
  • Wattage / Voltage Of Heater.
Alternative Exit Standard Exit

Legend /Technical Features / Technical Data

Description Model Z.11 Model Z. 17
Sheath Material Brass Stainless Steel
Wattage 6W / Sq. cm 8W / Sq. cm
Voltage 230 V 230 V
Diameter Min. 25mm Max. 110mm Min. 25mm Max. 110mm
Length Min. 25mm Max. 70mm Min. 30mm Max. 100mm
Termination type Refer Ordering Information
Lead Length 1000 mm 1000 mm
Working Temp 300 / 320° C 300 / 400° C