Tempco flexible drum heaters are the economical choice for heating liquids in drums or pails. Vulcanized 3-layer silicone rubber construction is reinforced with fiberglass, making it tough, long lasting, and resistant to a wide range of chemicals. Non-stick silicone rubber surface is easy to clean. 120 volt models are supplied with 6’ cord with standard three-pronged plug. 240 volt models have a 6’ cord without plug. When not in use, the heater can be rolled for convenient storage. Use one heater on the lower third of the drum or pail or attach more heaters to the container to increase wattage and speed up the heating process.
SDH Series Heaters are not for use with plastic drums and pails or drums and pails that contain a removable plastic liner.
Caution: Allowing liquid in a container to fall below the level of the heater will render the heater ineffective and could irreparably damage the baked on epoxy phenolic lining in lined steel drums and pails.
Important: Containers with an outer diameter ± ½” the O.D. listed in the table require a custom made heater. 240V heaters for 5 gal. pails, 15 & 30 gallon drums and heaters without thermostats are also available by special order. Call Customer Service at 1.800.776.3786 for details.
Shown SDH55120-3
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