Watlow Circulation Heaters provide a ready made means to install electric heating with a minimal amount of time and labor. This is accomplished by combining heating elements, vessel, insulation, terminal enclosure, mounting brackets and inlet and outlet connections into a complete assembly. Made from NPT screw plug or ANSI flange heater assemblies mated with a pressure vessel (tank), circulation heaters are designed to heat forced-circulation air, gases or liquids. Ideal for either in-line or side-arm operations, these assemblies direct fluids past FIREBAR® or WATROD heating elements, to deliver fast response and even heat distribution.

Watlow Circulation Heater Spec

CODE PREFIX CBLS – Steel Tank, 2-1/2 inch NPT Screw Plug, 23 & 8 WSI, 3-Steel Watrod Elements.

Application 23 WSI: Lightweight Oils and Heat Transfer Oils
Application 8 WSI: Bunker C, Asphalt and #6 Fuel Oil

Current lead time is 7-10 Days, FOB: Hannibal, MO.

BUILD-A-PRODUCT – Use the pull-down menus to select the base heater, enclosure with process sensor and over-temp sensor options.