About Dalton Electric Heating Co., Inc.
Dalton Electric Heating Co., Inc. manufactures the Watt-Flex split sheath cartridge heater. Byproducts of its unique design are significantly longer life than conventionally designed cartridge heaters, more responsive heat, even temperature profile, expansion for use in oversized bores and contraction (when de-energized) for warranted removal from the bore, eliminating bore seizure.
Dalton Electric also manufactures Diff-Therm replacement vacuum diffusion pump heaters. The platen design with swaged-in tubular provides ease of assembly to the pump, more responsive heat transfer to the boiler plate and longer life. Diff-Therm heaters are provide to specification of most pump manufacturers and in a large variety of custom configurations.