DOWTHERM SR-1 30% heat transfer fluid is an inhibited ethylene glycol that offers effective heat transfer over a wide temperature range: from about 7 °F to 250 °F.
DOWTHERM SR-1 30% heat transfer fluid is a formulation of 95.5 weight percent ethylene glycol and a specially designed package of industrial corrosion inhibitors, that is then diluted with reverse osmosis water by 70%. The fluid is dyed fluorescent pink for leak detection purposes. Solutions in water provide freeze protection to about 7 °F.
Applications include: closed-loop, water-based HVAC, process heating and cooling, industry applications within temperature range, HVAC system freeze/burst/ corrosion protection
Feature: Ethylene glycol-based fluids are less viscous than are propylene glycol-based fluids Benefit: Superior heat transfer efficiency and better low temperature performance are to be expected
Feature: Excellent freeze and corrosion protection without significant reduction in heat transfer performance Benefit: Low cost single fluid heat transfer solution
