WUXI EASTHYDRAULIC MACHNIEY MANUFACTURING CO.,LTD.
Add:No.31,Wind energy road,HuiShan District,Wuxi
Tel:0510-83101137
Code:214000
Website:wp0g77l.cn
When the load increases gradually, the high-pressure oil enters the buffer valve body from port 1, and is discharged from port 2 through the gap between the steel ball and the ball seat hole. When the pressure rises to a certain extent, port 1 to port 2 is blocked.
It can protect the motor and reduce the starting noise.