Cylinder Heater Blankets
With any filling device, a range of accessories can help produce a more efficient fill during maintenance tasks. EMT can supply a range of heated blankets and regulators to ensure if manually filling, the chances of a line freeze are reduced.


- Efficient and cost-effective
- Durable and insulated
- Simple and effective
Typically 20-25% of SF6 is wasted due to temperatures and pressures keeping the SF6 liquified. Our cylinder heater blankets evaporate the gas, increasing the efficiency of the cylinder, to ensure the maximum amount of SF6 can be recovered. This amounts to significant savings on maintenance costs.
Durable and insulated in a NEMA 4X enclosure for efficiency, our cylinder blankets provide a weather-proof digital temperature control system ideal for extended periods in the elements.
Temperatures are displayed in Celsius or Fahrenheit via LCD display with progress value, set point and lock out settings for accuracy and reliability. Optional nylon straps and quick release buckles add to the simplicity making this the must-have accessory for SF6 filling.