| Description: Conoco Hydroclear Heat Transfer Oil is a high-quality, thermally stable inhibited oil formulated from premium Conoco hydrocracked base stocks for use in heat-transfer service. Hydroclear Heat Transfer Oil is specially formulated with proprietary additive chemistry and is recommended for use in closed liquid-phase heat-transfer systems equipped with expansion tanks and pressure relief valves where the maximum bulk oil temperature does not exceed 550°F. Hydroclear Heat Transfer Oil is also recommended for use in open heat-transfer systems equipped with cold oilsealed expansion tanks where the maximum bulk oil temperature does not exceed 380°F. Typical applications include direct- and indirect-fired asphalt heaters, building heaters, plastic and wax coating equipment and other hot oil systems. Hydroclear Heat Transfer Oil is not recommended for use in vapor-phase heat-transfer systems. Mixing of Hydroclear Heat Transfer Oil with other nonpetroleum-based products is also not recommended. The use of a positive pressure inert gas, such as nitrogen, is recommended at all times on the expansion tank during operation, and measures should be taken to not allow the hot oil to come in contact with air. Information provided by ConocoPhillips. Phillips 66 Lubricants was spun-off from ConocoPhillips in 2012, and branding was further reorganized in 2016. The Hydroclear® trade name is no longer in use but products may be available under different names. |
