Applications:
Medium and Heavy Weight oil — Low watt
density reduces the risk of damaging highly
viscous fluids. Improve flow ability of fuel oils.
Specifications Terminal Enclosure: E1 General Purpose is standard. E2 Moisture Resistant/Explosion Resistant, E3 Explosion Resistant or E4 Moisture Resistant Enclosures available. Elements: 0.475" diameter steel sheath elements. Flange: 3 - 14" ANSI B-16.5 Blind flange with 1/2" thermowell for thermostat bulb and a 1/8" NPT threaded opening for a thermocouple or RTD. Vessel: Pipe body and nozzles are ASTM A53B carbon steel pipe. The end disk is ASTM A516 Grade 70 carbon steel plate. Provided with thermal insulation and painted sheet metal jacket. Wiring: Convenient field wiring terminals are provided for easy installation. Controls: Series 03 and 06 stock and assembly stock heaters come equipped with side mounted thermostat. Series 18, 27 and 45 are furnished without thermostat.