Process Heating Company’s Lo-Density Heaters

Lo-Density® drop-in tank heaters from Process Heating Company (PHCo), Seattle, are available for efficient heating of asphalt and emulsions in both underground tanks and distributor trucks. The drop-in heater is installed by simply dropping it through the tank’s manway and attaching it horizontally to the tank bottom. If needed, multiple heaters can be laid end-to-end using flexible high-temperature power leads.

Drop-in heaters from PHCo are available for tank capacities ranging from 1,000 to 50,000 gallons and are designed to maintain temperatures from 125 to 325 degrees F. The heaters’ recommended capacities include sufficient heat to maintain the temperature shown, plus a reserve capacity for heat-up requirements. The drop-in tank heater kit includes a UL-listed control panel with digital thermostats for tank content temperature control. The complete kit includes heaters, controls, temperature sensors, wiring boxes and transition fittings for the tank top. As will all of its heaters, PHCo stands behind its equipment, offering a one-year element replacement guarantee.

For more information, contact Rick Jay at (866) 682-1582 or visit www.processheating.com.