DOWTHERM SR-1 30%
Unit Price
$676.77
In stock
SKU
0124583
Shipping TBD
Documents
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 | Asphalt Processing, Blow Mold, Boiler, Calendar Roll, Chill Water Loop, Chiller, Cogeneration, Extruder, Fractionation, Furnace Preheat, HVAC, Heat Exchanger, Hydronic Cooling, Hydronic Heating, Injection Mold, Jacketed Vessel, Natural Gas Processing, Nylon, PET Film, PET Resin, Plumbing, Process Cooling, Process Heating, Radiant Heating, Reboiler, Refrigeration Loop, Secondary Chill Loop, Snow Melt, Test Chamber, Waste Heat Recovery, Winterizing |
|---|---|
| Temperature | -100 °F to 0 °F, 0 °F to 100 °F, 100 °F to 200 °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
Typical Properties
Color: Flourescent Pink
Freeze Point: 7 °F
Boiling Point: 220 °F
Specific Gravity: 1.1250-1.1350
pH of solution (50% glycol): 9.0 - 10.5
