... in long term function etc, widely applied in the field of Petrol, oil, boiler, buildings, road, pharmacy, plastics, viton, combined fibre ... , printing and dyeing sectors etc. Is a good hot medium pump, working temp max.370 degree centigree.Capacity ... .5 to 80 m3/h pressure: 1.5 to 8 bar. (special demand can be negotiated) LQRY Thermal Oil Pump