Watlow Circulation Heaters
Circulation heaters provide a solution for heating liquid or gas in a complete compact unit. This package may contain the heater, temperature sensor, control and vessel with inlet and outlet connections. Included in the numerous applications for circulation heaters are heating water, transfer oil, lubricating oil, hydraulic oil, different gases and, hot forced air. Depending on the application the heating elements are made from copper, steel, incoloy. Special applications may require other materials for the heater elements. In critical applications where sheath or element temperature can not exceed a set temperature an over temperature thermocouple may be attached to the heater element.. Heater size can range from 100 watts up to a megawatt.
Bucan Electric Circulation Heaters
Circulation heaters are highly efficient heating cells designed to heat liquids and gases as they flow through a pipe body. These units are 100% energy efficient, compact, and easy to install. They offer primary heating or act as a backup/start up heating source to natural or forced circulation systems.
The core of a circulation heater is a screw plug immersion heater or a flanged immersion heater that is installed into a pipe vessel. The vessel is thermally insulated and a stainless steel or rust proof painted outside metallic jacket protects the insulating material. The vessel is connected to a system through inlet and outlet NPT threaded fittings or flange connections.
Glo-Quartz Circulation Heaters
Circulation heaters consist of either a screwplug or flange immersion heater mounted in a pipe vessel. These complete units are designed to heat flowing liquids or gases. Ideal for side-arm or in-line applications, the medium being heated is directed past the GLO-QUARTZ® heating elements allowing for quick response, even heat distribution and accurate process temperature control. Each assembly is equipped with: heating elements, insulated pipe vessel, terminal enclosure, mounting blocks, inlet/outlet connections, and drain plug. Because of their compact size, circulation heaters are easy to install and maintain with minimal time and labor. GLO-QUARTZ® can build circulation heaters for new applications or replicate existing designs for direct replacements.