renolin Zaf 15 Lt And 32 Lt Have An Extremely High  vi > 281 And A Very Low Pourpoint < –60°c. They Are Low Temperature Hydraulic Fluids And Surpass Din 51524-3  hvlp And Iso 6743-hv. universally Applicable Zinc- And Ash-free Low Temperature Hydraulic And Circulating Oils. For All Kind Of Hydraul Ic Mobile And Station Ary Hydraulic Applica Tion. ...