Automatic Softening Control Valves

Working Principle
Using hermetic head faces theory, Runxin valve is designed to integrate multi-ports round closely to one
valve body. When the rotor rotates, some ports will be shut off and meanwhile some other ports wil be
open, and thus the water willflow in and out this valve.
Construction
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whenmovingdiskstaysondiferentpositionsoffixeddiskandthendiferentflowpassageswillbeformed:
For softener valves
These positions are Service,Backwash,Brine&Slow Rinse,Brine Refll and Fast Rinse.
For Filter valve
It has 3 positions: Service,Backwash and Fast Rinse.

Structure & Performance Features
LED display, long time power off indication and data will be saved for three days after power off.
No hard water bypass in regeneration cycle (except F92 and F130).
With signal output connector, remote handling connector which can receive passive signal.
With interlock connector which can realize service simultaneously and regeneration one by one.
N77, F95, F111 and F99 adopt ball valve for brine drawing and refil.
Time clock regeneration option: by days or by hours; Meter valve regeneration option: Meter Delayed (A-01),
Meter Immediate (A-02), Intelligent Meter Delayed (A-03), intelligent Meter Immediate (A-04).
Up-flow control valve can set interval backwash times F-0o, which can realize several times service and one time backwash.
N77, F95 and F111 have two valve cores, one is for controlling inlet water and brine drawing, another is for outlet water.
N77 and F95 with RS-485 port are optional.

Applications
Residential Softener Systems (F63/F65/F68/F69).
Softener for RO pretreatment System.
Boiler Softening System, lon exchange system.