Three-way automatic reversing valve

Advantages and Features

• The three-way reversing valve has strong anti-corrosion and wear resistance. The lining is made of Huston wear-resistant rubber, with a wear-resistance index of more than 128%. It has a long service life. The unique nano-reinforcement technology prevents the long molecular chains of the rubber from being damaged. The content exceeds 97%, and the service life can be extended by 2-4 times. It has strong sealing performance, and the wear-resistant rubber ball is extremely elastic, with a resilience of more than 76%. It uses the flow of slurry to seal another pipeline, and the slurry leakage rate is almost 0
• It is not easy to be blocked. This valve uses the flow of slurry to drive the ball valve to roll along the track to another slurry port and close it. By allowing the two valve ports to close in coordination with each other, it will not cause the problem of caliber blockage. It is easy to realize automatic control. One valve does not require two pipelines and does not need to control the valve. The pressure of the slurry is used to complete the valve replacement work. The automated control is more comprehensive and simpler.

Working Principle

The slurry pressure is used to complete the opening and closing work between the two valve ports, and they are closed through mutual coordination.

Technical Specifications

Case Study

A factory in Tanzania has a large processing capacity and many machines that are inconvenient to control. During the optimization and transformation process, Huston specially selected a three-way reversing valve based on fluid pressure control to achieve simultaneous operation of two pumps. The three-way automatic reversing valve was also embedded with wear-resistant rubber. During use, it was found that its wear-resistant index exceeded 128%, was not easy to block, and the slurry leakage rate was almost 0.