PTFE / PFA heaters
Used for highly corrosive liquid heating where fluoropolymer protection is required.
Core product
Custom Corrosion-Resistant Immersion Heaters
PTFE/PFA, titanium, quartz and stainless steel immersion heaters configured for corrosive liquid heating applications.
Product overview
Configured by process, not only by catalog model
These heater assemblies are used where the liquid, concentration, temperature, tank size and installation method affect material and construction selection. We support custom, replacement and small-batch requirements.
PTFE / PFA Immersion HeatersTitanium Immersion HeatersQuartz Immersion HeatersStainless Steel Immersion HeatersCustom Heater AssembliesReplacement Immersion Heaters
Heater types
Core heater materials and product forms
Titanium / stainless steel heaters
Metal sheath heaters for selected plating, anodizing, cleaning and process tanks.
Quartz heaters
Quartz immersion heaters for suitable chemical liquids and selected wet-process applications.
Custom structures
Common configurations we can review
Heater construction is confirmed according to tank layout, liquid depth, mounting space, terminal direction and maintenance access. For replacement projects, photos and dimensions are usually enough to start the first review.
Straight typeL-shaped typeU-shaped typeCoil / spiral typePlate-type PTFE heaterFlanged heaterMultiple-element assemblyCustom mounting and terminal box
Common applications
Corrosive liquid heating in surface treatment equipment
Electroplating tanks
Review chemical medium, concentration, temperature and tank conditions before final heater selection.
Anodizing tanks
Review chemical medium, concentration, temperature and tank conditions before final heater selection.
Chemical cleaning tanks
Review chemical medium, concentration, temperature and tank conditions before final heater selection.
Pickling tanks
Review chemical medium, concentration, temperature and tank conditions before final heater selection.
PCB wet process
Review chemical medium, concentration, temperature and tank conditions before final heater selection.
Industrial process baths
Review chemical medium, concentration, temperature and tank conditions before final heater selection.
Material selection
Preliminary material guide before quotation
PTFE / PFAHighly corrosive chemical baths, plating tanks and wet-process equipment.Confirm chemical, concentration, temperature, watt density and liquid level before selection.
TitaniumMany plating, anodizing and chemical process applications where titanium is suitable.Final selection depends on solution composition, temperature and electrical grounding requirements.
Stainless steelSelected cleaning, washing and process tanks with compatible liquids.Confirm grade, corrosion risk and actual process chemistry before quotation.
QuartzSelected chemical liquid heating applications where quartz construction is appropriate.Check impact risk, installation space and solution compatibility before use.
Technical parameters
Information reviewed before quotation
Material selection depends on chemical composition, concentration, operating temperature, watt density and process conditions. Final configuration should be confirmed against the actual application.
Product typeApplicationChemical mediumConcentrationWorking temperatureMaximum temperatureVoltagePower / wattageWatt densitySheath materialImmersion lengthMounting methodTerminal configurationSensor / protectionFlow rate / airflowDrawing or photo
Product and production references
Photos customers can use to compare structure and details
Replacement support
Have an old heater?
Send the old part photo, nameplate, dimensions or drawing. We will review the available information and identify what else is needed for quotation.
Photo of existing heaterNameplateDrawing or CAD fileDimensionsVoltage / powerChemical / temperatureQuantityMounting details
Replacement workflow
How to quote an old or non-standard heater
- Send old heater photo
- Send nameplate or rating label
- Measure immersion length and diameter
- Confirm mounting and terminal details
- Confirm liquid, concentration and temperature
- Quote replacement or custom equivalent
QC before shipment
Practical checks before export packing
For custom and replacement heaters, pre-shipment checking focuses on whether the supplied part matches the confirmed specification, drawing, sample photo or application requirement.
Appearance and construction checkMain dimensions and immersion lengthVoltage, power and wiring confirmationInsulation and continuity check where applicableSensor or protection component checkPacking photos before shipment
RFQ ready
Request a custom heater quote
Send chemical conditions, voltage, power, dimensions, drawing, photo or nameplate. Partial information is fine.