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ThickFilm In-Line Heaters on Quartz
Watlow's Thick Film In-Line HeatersThick Film In-Line Heaters on Quartz Provide Long Life and Efficient Heat Transfer

Thick Film FAQs

Watlow's new, ultra pure in-line thick film on quartz heaters are ideal for use in aggressive chemical applications. This high watt density heater uses thick film technology to provide maximum temperature response and heat output in a compact package.

Watlow's thick film on quartz heaters deliver an ultra clean heating solution. This unique quartz resistive heater module design eliminates process contamination risk in the event of element failure. With the thick film method, heating elements are fused directly to the exterior surface of the quartz tubes. This provides efficient transfer of heat energy with rapid response to changes in flow and temperature.

Life testing has demonstrated significantly longer life than with infrared or other types of conductive heating technologies. The combination of high watt density and compact size makes Watlow's in-line thick film on quartz heaters perfect for continuous and intermittent flow aggressive chemical applications.

Benefits
  • Fast response
  • Compact size
  • High watt density
  • Ultra pure quartz
  • Long life
  • Wattages 1 to 12kW
  • 390°F (200°C), maximum operating temperature
  • 30 psi, maximum operating pressure
  • 35 liters per minute, maximum flow rate
Applications
  • Aggressive chemicals
  • Ammonium chloride, NH4Cl
  • Hydrochloric acid, HCl
  • Hydrogen peroxide, H2O2
  • Isopropyl alcohol, IPA
  • Phosphoric acid, H3PO4
  • Ultra pure 18 MW deionized water, H2O
Product Information
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