| Over-the-Side Heaters To provide portability, easy installation and removal, Watlow makes Over-the-Side heaters in three versions: • "L" and "O" shaped • Vertical loop • Drum These "installed-from-the-top" heaters industrial slide easily into tanks, with the heated portion immersed along the side or at the bottom. Over-the-Side heaters are ideal for heating water, oils, solvents, salts and acids. Application versatility is enhanced with optional sheath materials, kilowatt ratings, terminal enclosures and mounting methods. "L" and "O" Shaped Performance Capabilities • Incoloy® sheath element watt densities to 60 W/in2 (9.3 W/cm2) • Steel sheath element watt densities to 23 W/in2 (3.6 W/cm2) • Wattages to 50kW • Voltages to 600V~(ac) Features and Benefits • Rugged, light-weight construction resists damage during installation or removal. • WATROD hairpins are repressed (recompacted) after bending to assure MgO density, dielectric strength, heat transfer and life. • Four inch (100 mm) sludge legs keep heating elements off the tank's bottom to help avoid being covered with sediment. • RTV riser industrial seal prevents moisture from infiltrating electrical areas. |