Sterling hydraulics presents air cooled hot oil pumps, designed as per din 24256. They do not require external circulation of water for cooling, stuffing box housing and bearing housing, and can be used for all kinds of heat transfer applications in thermic fluid heaters. These are horizontal single-stage foot mounted end suction centrifugal pumps. These pumps are fitted with mechanical seal internally, away from the heating media, and cooled & lubricated by the thermic fluid. It can be used for temperatures up to 350c.These pumps are available from 10-300 m3/hr and 5-90 m head.
