Brand: JM / Jun Ming
Manufacturer Model: JMF 80-160C
Outer diameter of mounting shaft (shaft sleeve): 14~100mm
Features: single end face / balance / arbitrary rotation / compliant with EN12756 (DIN24960)
Temperature: -20~250℃          pressure: 25bar              line speed: 15m / s   product presentation
The holding pump is an auxiliary pump used to provide the necessary vacuum environment when the main pump cannot work properly to ensure that the production process can proceed smoothly. Holding pump seal is a shaft seal device, which is widely used in thermal power plants. Because the transmission shaft passes through the inside and outside of the equipment, thus forming a circular gap between the shaft and the equipment, causing the medium in the equipment to leaks outward through the gap. Therefore, keeping the pump non-assembly mechanical seal, as a shaft seal device to prevent leakage, can significantly reduce the equipment leakage phenomenon, ensure the stable operation of the equipment, and reduce waste and pollution.
applicable scene:
The seal is mainly used for thermal power plants to provide the necessary vacuum environment when the main pump can not work properly, to ensure that the production process can be maintained smoothly.
Common sealing model: JMF 80-160C, etc