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Heliodyne Dyn-O-Flo Solar Panel Antifreeze
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Heliodyne DFLO 001-000 Dyn-O-Flo HD Transfer Fluid Concentrate, High Temp, Non-Toxic, Inhibited Propylene Glycol, 1 Gallon
Dyn-O-Flo HD propylene glycol is the recommended heat transfer liquid; the substitution of any other heat-transfer fluid can cause irreparable damage and/or create health and safety hazards. Glycol concentration should be 40 – 60% for proper inhibitor concentration, regardless of required freeze protection. A higher concentration than is required for freeze protection is recommended in case of errors in fluid calculation. Use mineral spring water or good quality tap water and only fill system when collectors are cold.
ConcentrateSpecific Gravity: 1.053 – 1.063
Propylene Glycol: 94%
Inhibitor Concentration by Weight: 6%, inhibitors and water
Dye: Bright yellow
Suspended Solids: substantially free
Reserve Alkalinity: 15 mL
Operating temperature range of -50 – 325 °F
Quantity = 7 Gallons
$450.00