Over-the-side heaters are ideal for heating water, oils, solvents, salts and acids. Over-the-side heater application versatility is enhanced with optional sheath materials, kilowatt ratings, terminal enclosures and mounting methods.
The L and O shaped “installed-from-the-top” heaters slide easily into tanks, with the heated portion immersed along the side or at the bottom. The drum immersion heaters are designed for direct immersion in a standard 55 gallon steel drum. Watlow® vertical loop immersion heaters are well-suited for open tank applications.
|Material||Maximum Operating Temperatures||Maximum Watt Densities|
|Rugged, light-weight construction||
|0.475 in. (12 mm) diameter WATROD heating elements||
|WATROD hairpins are repressed (recompacted)||
|Four inch (100 mm) sludge legs||
|RTV riser seal||
|Standardized size 1 in. (25 mm) conduit openings||
|SRG insulated flexible lead wires, rated to 390°F (200°C)||
|Riser materials are compatible with element sheath materials such as stainless steel with Incoloy® sheath and steel with steel sheath||