Watlow 10″-14″ Flange Heaters

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Description

Hi-Watt carries WATROD and FIREBAR 10″-14″ flange immersion heaters, designed for higher-kilowatt applications that involve directly heating gases and liquids, including viscous materials, in pressure vessels and tanks. All models are explosion-proof, non-hazardous, and ANSI or ANSI-compatible, thoroughly tested and inspected for quality assurance.

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Standard Features

  • General-purpose terminal enclosure with easy access wiring
  • IECEx and ATEX EX ‘d’ or ‘ATEX EX ‘e’ ratings
  • Standard steel, Alloy 800/840, 304 stainless steel, or 316 stainless steel sheaths are available
  • Compact design
  • ANSI and ANSI compatible
  • Integrated thermowells for convenient temperature sensor insertion and replacement with no draining required
  • Pre-drilled and tapped eyebolt holes or lift lugs to improve ease of installation
  • Repressed hairpins to improve heater life, insulation resistance, and heat transfer
  • UL and CSA-recognized
Optional Features

  • Moisture-resistant terminal enclosures
  • Explosion-resistant (Class 1, Div. 1 and 2, Groups, B, C, and D, T1-16) terminal enclosures
  • Moisture- and explosion-resistant terminal enclosures
  • Stand-off terminal enclosures
  • CSA, ATEX, ICEx, or PESO-certified enclosures
  • Single or double pole thermostat
  • ASME Section VIII Div. 1 pressure vessel stamp
  • Type J or K thermocouples
  • Baffles

Hi-Watt helps industrial businesses throughout Michigan find the right thermal solutions for their processes. In addition to product selection, our experts provide installation assistance, product training, and ongoing technical support.

Watt Density Up to 100 W/in2
Wattages Up to 3 MW
Pressure Rating Up to ANSI 600
Maximum Temperature Varies based on sheath material:

Alloy 800/840 (1,600 degrees Fahrenheit/870 degrees Celsius max)

316 or 304 Stainless Steel (1,200 degrees Fahrenheit/650 degrees Celsius max)

Steel (750 degrees Fahrenheit/400 degrees Celsius max)

NPT Screw Plugs Available in 1 1/4″ or 2 1/2″
ANSI Flanges Available in 10, 12, or 14″ configurations
Sheath Material Options Alloy 800/840 (standard, WATROD)
316 Stainless Steel (standard, WATROD)
304 Stainless Steel (standard for FIREBAR or made-to-order for WATROD)
Steel (standard, WATROD)

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