19BU97 is a gas cylinder heater designed to warm metal gas cylinders and fits 9" Dia. x 51" H tanks. This 240 volt, 50 watt heater is primarily used for condensation control, pressure increase and temperature control in either indoor or outdoor locations. Warmer creates convection current and increases pressure inside cylinder to improve process control and reduce wasted condensed gas. There is a size to fit most gas cylinders while also providing full surface coverage. Insulation of coat reduces heat loss. This tank heater is CSA Approved for Class I Division I Groups B, C and D Hazardous Areas.

Key benefits:
  • Self-regulating grounded heating element
  • 150° F (66° C) maximum exposure temperature on heating surface
  • Insulation thickness: 2" on sides and 0.5" on top
  • Frequency range: 50Hz to 60Hz
  • Ambient temperature range: 30° F to 95° F (-1° C to 35° C)
  • Closure: hook and loop fastener
  • Moisture and oil resistant
  • 10-foot power bare wire lead Teck 90 cable
  • Gases known to benefit from this process: SF6, Propane, Nitrogen, Oxygen, BCl3, WF6 and HF
  • Optional cylinder base insulation pad and valve cover to further reduce heat loss


This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility.

Additional Information

More Information
MaterialSilicone Cloth
To Be Used WithMetal
Power Plug TypeNo Plug (Bare Wire Leads)
CSA ApprovedYes - CSA Approved
Dimensions9" Dia. x 51" H
Country of ManufactureUnited States
Q & A
Customer Questions
Can you ship internationally? Where are you located?
The Cary Company online ordering platform is only set up to ship within the United States. For international shipments, please contact us at 630.629.6600 or Sales@thecarycompany.com, and we will be happy to process your order. Our main warehouse and office are located in Addison, Ill. We also have warehouses in across the United States that you can see here. Thank you for choosing The Cary Company.
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