Effectiveness and characteristics:
1. The reverse valve can prevent the reflux of lubricating oil.
2, oil, oil, pressure, temperature and change.
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. Use pressure: 2~20kgf/cm².
4.Oil viscosity (40 C): 20~500cSt.
5 Flow ratio: form each plus one number, and the flow rate is multiplied by multiple.
6 Weight: 11g.