Y-Ball Valve

Y-Ball Valve

One valve control two pipes.
【 Capacity 】:
Automatic control, one ball valve can automatically open and close the valve This design has obtained national patent in May 2011.


Xinhai wear – resistant rubber as the liners of Y– ball valve with 128% wear resistance index Service lige is 2-4 times longer than traditional valve. The ball wrapped by Xinhai wear – resistant rubber which can effectively open and close the two valve ports in Y – ball valve. Slurry flow driving ball into a pipe orifice and close it; slurry pass by another pipe orifice. So it will not cause blockage. The Y – ball valve relying on the pressure of slurry to change the valve does not need people to control realizing automatic control, simple and flexible. Adopting Y- ball valve realizes pipeline setting of two pumps with one valve.

【Product Structure】

Outstanding ball valve design of opening and closing, no blocking; creative opening and closing device control the valve by slurry pushing the ball. Y- Ball valve realizes pipeline setting of two pumps with one valve to reduce the investment cost by only buying one valve and saving one pipeline.

【Technical Parameters】

Nominal Pressure (MPa)0.7
Diameter Range (mm)DN65-500
Test PressureSeal1.0Test MediumWater
Working Pressure (MPa)< 1.0
Working MediumSlurry, Slag, Tailings, etc.

【Successful case】

Y-Ball Valve-case

A mineral processing plant in Tanzania has a large capacity, the machines are too many to control easily. In the optimization process, Xinhai specially chose Y-Ball valve that is based on the fluid pressure control, realizing the double pump work simultaneously. Besides, the Y-Ball valve is lining with wear-resistant rubber, the wear resistance index is more than 128% in practical process, and it is not easy to jam, the slurry leakage rate is almost zero.