1.As the sealing device is double, the durability is particularly good.
2.If you want to use at high temperatures, be sure to use a fluorine-based sealing device, which can be used at high temperatures below 180℃( optional ).
3.As equipped with pressure relief valve can reduce the motor and pump load, safe use ( optional matters ).
4. suitable for machine tool equipment and various industrial equipment of liquid and fuel transfer, lubricating oil supply, oil pressure device, etc.
Characteristics :
1.Small and medium flow pumps ( 4.2-30 L/min ) .
2.Internal relief valve can be installed, external relief valve .
3.In the spitting pressure .
4.Usage : transport operating oil, lubricating oil, cooling oil .
5.Liquid temperature : -5-80 °C ( special parts for high temperature ) .