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Custom products are National Plastic Heater's specialty. Browse our portfolio below for inspiration.

Industrial Process Electric Heaters - Products
Immersion Heaters
- Flanged Immersion Heaters
- Tank Immersion Heaters
- Pipe Insert Immersion Heaters
- Screw Plug Immersion Heaters
- Boiler & Thermolator Heaters
- Over The Side Immersion Heaters
- Circulation Heaters Inline Heaters
- Quartz Immersion Heaters Teflon Immersion Heaters
Tubular Heaters
- Tubular Heaters Bend Formations
- Straight and Formed Tubular Heaters
- Formed Mold Manifold Heaters
- Finned Tubular Heaters
- Formable Flexible Tubular Heaters
Flexible Heaters
- Spiral Wrap Pre-Formed Silicone Rubber Heaters
- Kapton and Silicone Heaters Integrated Assemblies
- Analytical Instrumentation Heaters
- 3D Silicone Rubber Printer Heaters
- Silicone Rubber Heaters
- Pre-Formed Silicone Rubber Heaters
- Custom Silicone Heater Circuits
- Explosion Proof/Hazardous Area Silicone Rubber Heaters
- Silicone Rubber Enclosure Heaters
- Kapton Heaters
  - Watlow Replacement Heaters Kapton Silicone Heaters
  - Minco® Kapton Polyimide Replacement Heaters
Flexible Heating Tapes & Cable
- XtremeFlex RKP Heating Tapes
- Silicone Rubber Heat Tapes
- Silicone Rubber Heat Tapes with Adjustable Thermostat
- Extruded Silicone Rubber Heat Tapes
- Regulating & Constant Wattage Heat Cable & Cords
Drum Heaters
- Standard Drum Heaters
- Hazardous Area/Explosion Proof Drum Heaters
- Heavy Duty Drum Heaters
Band Heaters
- Mica Band Heaters
- Ceramic Knuckle Band Heaters
  - Ceramic Knuckle Band Heaters-Air Cooled
  - Ceramic Knuckle Band Heaters-Construction
- Nozzle Band Heaters
- Mineral Insulated Band Heaters
Cast Heaters
- Cast In Aluminum Heaters
- Cast in Bronze Heaters
- Cast In Bronze Alloy Nozzle Heaters
- StarFlex Aluminum Band Heaters
Ceramic Infrared Heaters & Ovens
- Comfort Infrared Heating Products Via Ceramic Infrared Heating Technology
- Ceramic & Quartz Infrared Heaters
- Fast Infrared Systems & Accessories
- Ceramic Infrared Panels
- Ceramic Infrared Ovens
- Quartz Infrared Ovens
- Halogen Ovens
Cartridge Heaters
- Standard Metric Cartridge Heaters
- Split Sheath Cartridge Heaters
- Square/Rectangular Cartridge Heaters
- Miniature Small Diameter Cartridge Heaters
- Multi Maxi Zone Cartridge Heaters
- Bolt Cartridge Heaters
Coil Heaters
- Square & Round Profile Coil Heaters
- Pressed In Brass Coil Heaters
- Axial Clamp/Cam Lock Mini Coil Heaters
- Custom Formed Cable Heaters
- Open Coil Heating Elements
- Cast In Bronze Alloy Nozzle Coil Heaters
Miscelaneous Electric Heaters
Industrial Process, Electric Heater Accessories
Temperature Controllers and Control Panels
- Fuzzy Logic, PID Temperature Controllers
- Hot Runner Temperature Controllers
- Hot Runner Systems Guide
- Temperature Control Power Panels
Temperature Sensors
- Plastics Industry Thermocouples
- Industrial Process Thermocouples
- European Thermocouples & Nipples
Melt Pressure Transducers & Indicators
- Melt Pressure Transducers
- Melt Pressure Gauges
- Melt Pressure Indicators
- Extruder Blow Plugs/ Rupture Discs
Contactors, Solid State Relays
- Solid State Relays ( SSR's)
- Mercury Displacement Relays (MDR's)
Oil, Gas & Chemical Industries
Chemical & Process Industries
Aerospace, Satelites & Spacecraft Industry
Plastics Industry
Medical, Laboratory & Sterilization Industries
Process Heaters - Other Industries

PHOTO & PROJECT GALLERY

Custom products are National Plastic Heater's specialty. Browse our portfolio below for inspiration.

Band Heaters

Cartridge Heaters

Temperature Sensors

Cast-In Heaters

Flexible Heaters

Coil & Cable Htrs

Heating Systems

Infrared Heaters

Process Heaters

Shroud Systems

Strip Heaters

Temperature Control

Tubular Heaters

Circulation Heaters