Features
Structure and Performance Features
LED display, indication of long time power off and data saved after power off (Saved for three days).
No hard water bypass in rising cycle.
With signal output connector and two modes (b-01 or b-02) are optional.
Can set rinsing frequency F-00, realizing one time service and several times of backwash and fast rinse.
With remote control connector to receive passive signals.
With interlock connector to realize service simultaneously and rinse one by one.
Start rising by days or hours.
N77, F95 and F111 have two valve cores, one is for controlling inlet water, the other is for outlet water.
Time clock type or meter type is optional.
N77/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.
Remark
The model with a “S" means the valve with manual operation function.
N77,F95,F111 brine refilled while service, brine refilling controlled by electronic ball valve.
F63, F65, F68 and F69 have a variety of appearances optional.
N74B is optional which can be top or side-mounted.