Heat Transfer
Within its heat transfer oil range, YANMAR has mineral and synthetic oils to cover the whole working temperature range. They have a good heat transfer coefficient, low discharge loss and can lengthen the service life preventing the formation of deposits and the increase of viscosity.
NETSU S-HTO
YANMAR NETSU S-HTO is a Synthetic fluid especially formulated for use in closed circuit forced-circulation heat transfer systems, where the working temperature is around 315ºC. Its specific additivation gives it extraordinary resistance to oxidation. Its main features are great thermal stability, low vapour pressure and long service life with regard to mineral lubricant oils, giving it great temperature control in these processes.
NETSU M-HTO
YANMAR NETSU M-HTO Fluid specially formulated for use as a heat transfer agent. It is formulated
from highly refined mineral bases with specific additivation that gives it extraordinary resistance to
oxidation, minimises the formation of varnishes and prevents oil cracking at working temperatures.
It is a specific oil for use in closed-circuit and forced-circulation heat transfer systems in which
maximum working temperatures reach approximately 300 ºC.