FLS Series Flange Heater

Durable, Efficient Chemical Heater for Demanding Applications

The FL Series Flanged Heater by Process Technology provides a robust solution for demanding chemical processing environments. Constructed with heavy-wall metal sheaths available in 316 stainless steel, titanium, and other corrosion-resistant materials, this heater is engineered to endure harsh conditions while delivering consistent, efficient heating. With explosion-resistant M2 terminal enclosures and available in 3″, 5″, and 6″ flange sizes, the FL Series operates within a range of 3,000 to 7,200 watts and 240-480 volts, making it a versatile option for various industrial applications.

Process Technology FLS Series Flanged Heater
FLS Series Flange Heater

Overview of the FL Series Flanged Heater

The FL Series Flanged Heater by Process Technology combines durability with efficient heating, making it ideal for challenging chemical applications. Built with heavy-wall metal sheaths and explosion-resistant enclosures, this heater is engineered for long-lasting, safe performance in corrosive environments.

Key Features

  • Heavy-Wall Metal Sheaths: Available in 316 stainless steel and titanium for superior corrosion resistance and longevity.
  • Explosion-Resistant Enclosure: M2 terminal enclosure ensures safe operation in volatile environments.
  • Versatile Watt Density: Adjustable watt densities up to 40 watts per square inch, suitable for viscous solutions.
  • Customizable Design: Available in 3″, 5″, and 6″ flange sizes with options for custom lengths and configurations.
  • Enhanced Safety: Includes a vapor-resistant, flame-retardant polypropylene terminal and built-in thermal protection.

Model Specifications for FL Series Flanged Heater

Flange SizeWattagesVoltagesOverall Length (inches/mm)Model NumberShipping Weight (lbs/kg)
3″ 150 LB, SS Flange30002409 (229)3FLS24396.4 (2.9)
450024012 (305)3FLS244127.5 (3.4)
600024014 (356)3FLS244147.8 (3.5)
900024016 (406)3FLS244169.0 (4.1)
1200024020 (508)3FLS2442012.7 (5.8)
1500024026 (660)3FLS2442619.0 (8.6)
1800024031 (787)3FLS2443121.0 (9.5)
2400024038 (965)3FLS2443825.0 (11.3)
5″ 150 LB, SS Flange600024012 (305)5FLS2431211.5 (5.2)
900024016 (406)5FLS2431613.5 (6.1)

Specifications for FL Series Flanged Heater

AttributeDetails
Wattages3,000 Watts to 72,000 Watts
Voltages240 Volts to 480 Volts
Options– Special configurations & lengths
– Resettable thermal protectors
– Metric flanges
Safety Features– Grounded construction
– Built-in thermal protector
– Replaceable P1 protector, standard for solutions
CertificationscULus compliant

Applications of the FLS Series Flange Heater

Metal Finishing

The FLS Series Flange Heater is designed to deliver efficient and reliable heating for critical metal finishing applications, ensuring temperature uniformity and process consistency. These heaters are ideal for:

  • Nickel Plating: Maintains optimal temperatures in nickel baths for uniform deposition and superior surface finishes.
  • Zinc Plating: Ensures consistent heating in zinc plating solutions, improving coating quality and adhesion.
  • Copper Plating: Supports copper sulfate and acid-based plating baths with precise thermal control for reliable chemical performance.

Chemical Processing

Engineered for durability, the FLS Series Flange Heater handles aggressive chemical environments, making it ideal for maintaining consistent temperatures in chemical mixing tanks, cleaning processes, and chemical storage applications.

Water and Wastewater Treatment

Perfect for heating treatment tanks containing alkaline cleaners, degreasers, or chemical solutions. These heaters provide dependable thermal performance for water purification and wastewater treatment processes.

Rinse Tanks

The FLS Series Flange Heater ensures precise temperature control in rinse baths, critical for preventing delays and maintaining efficiency during plating and finishing stages.

Anodizing Applications

Supports anodizing processes by providing uniform heating in tanks used for aluminum finishing, ensuring proper oxide layer formation and process stability.

General Industrial Applications

Versatile and robust, these heaters are suitable for a variety of industrial processes, including:

  • Parts cleaning systems
  • Chemical pre-treatment baths
  • Storage tanks requiring temperature control

Need Assistance?

The FLS Series Flange Heater offers unparalleled reliability and efficiency across multiple industries. For assistance in choosing the right configuration for your needs, contact our sales team at sales@cannonindustrialplastics.com.