Greatly improved heat transfer

Featured Product from Dalton Electric Heating Co., Inc.



Maximize Heat Transfer
The unique split-sheath design of the Watt-Flex Cartridge Heater allows the independent, bilateral expansion of each half of the heater outward against the walls of the surrounding bore.

The result is greatly improved heat transfer under normal fit conditions of .005" to .007", assuring superior heat transfer, more uniform process heat, greater efficiency, and reduced consumption of electricity. If bores are oversized from previous use and drill-outs, the bilateral sheath expansion will maximize heater-to-bore contact for the most efficient conduction heating.

Watch>>>Watt-Flex® Cartridge Heaters Eliminate Uneven Heating

Click here to request or download Watt-Flex Cartridge Heater product literature.

Watch>>>Cartridge Heaters Eliminate Bore Seizure

Watch>>>Watt-Flex Cartridge Heaters from Dalton Electric Heating Co.

Process Heating Engineering Data and Application Design Considerations 

About Dalton Electric Heating Company:
Since 1921, Dalton Electric has been a leader in industrial process heating.
Dalton heaters are used for industrial process heat applications in automotive, aerospace, plastics, adhesives, semiconductors, and many other industries throughout the world. Products include the Watt-Flex® split-sheath cartridge heater and immersion heater, Diff-Therm® platen heaters for vacuum diffusion pumps, and related high-temperature accessories and heater modifications.