RUNXIN F112A automatic multiport softener valve features a flow rate of 40m³/h. This softener valve comes with 4 ports in a T-configuration within the valve body. Unfiltered water is brought in from the pump port, which is sent to different passages for treatment. The different flow passages are easily controlled through pushing or pulling the hydraulically balanced pistons in the valve. Also, the valve is equipped with a booster pump which makes it possible to ensure normal piston operation when the inlet pressure is under 0.2MPa. This device can be used in boiler softening systems and softening in RO pretreatment.