Chromalox FXTH Immersion Heaters provide
low watt density heating for such materials
as asphalt, fuel oil, pitch and tar, liquid sugar,
molasses, lube oils, linseed oil and other heat
sensitive materials. FXTH heaters can be installed
through the manhole opening in existing
large tanks above or below ground without
welding, cutting or cleaning. FXTH heaters can
be used in steel, concrete and Fiberglas® tanks
or in open top process tanks.
No Tank Modification Required — Installs
through normal manhole opening
No Hot Spots or Carbonization — Heat is
evenly spread along the bottom of the tank
Weather Proof Terminal Enclosure contains
process and overtemperature thermocouples.
Overtemperature thermowell is attached to
heater sheath (one per tube)
Basic Heater Assembly includes flexible pipe,
terminal enclosure, 14 foot risers, two lifting
cables and 4 inch high sludge legs.
Optional Control Panel with weather proof
(WCC) electrical enclosure completely wired
with indicating electronic process control,
fail- safe overtemperature controls, master
circuit breaker, contactors, fuses, pilot lights,
switches and 120V control transformer. Other
control options include recorders, time clock,
audible alarm and mounting legs.