Performance and characteristics:
1. The reverse valve can prevent the reflux of lubricating oil.
2, the amount of oil will change because of the oil, pressure and temperature.
3, low cost, good quality and low price.

Application:
1. It is suitable for low pressure lubrication system.
2, with the use of resistance type oil injection machine.
3, the use of pressure: 2~20kgf/cm².
4. Oil viscosity (40 C): 20~500cSt.
5, stream volume ratio: each plus one, the flow is increased by multiples.
6. Weight: 11g.