F111B1/B3 Automatic Multiport Filter Valves

The F111B1 automatic multiport filter valve is a timer clock type valve while the F111B3 is a meter type. Featuring a flow rate of 20m3/h, the F111B1/B3 adopts a planar and corrosion resistant gasket for opening and closing. This product is equipped with two cores, one controlling the inflow of water and brine, the other responsible for outflow and drainage. Through modifications to parameters, different functions such as service, backwash, and fast rinse can be realized.

Product Characteristics

• Simple structure and reliable sealing

  It adopts hermetic head faces with high degree pottery and corrosion resistance for opening and closing. It combines with Service, Backwash, Brine & Slow Rinse, Brine Refill and Fast Rinse.

• No water passes the valve during regeneration in single tank type

• Brine refill controlled by electronic ball valve

  During service, electronic ball valve will control to start the brine refill. In order to short the regeneration cycle time.

• DF softener system can be changed to filtration system

  Block the brine line connector and remove the drain connector of 63520 to change the valve to filter valve 53520.

  Block the brine line connector and remove the drain connector of 63620 to change the valve to filter valve 53620.

• Manual function

  Realize regeneration immediately by pushing “Manual/Return” at any time.

• Long outage indicator

  If outage overrides 3 days, the time of day indicator “12:12” will flash to remind people to reset new time of day. The other set parameters do not need to reset. The process will continue to work after power on.

• LED dynamic screen display

  The stripes on dynamic screen flash, they indicate the control valve is in service, otherwise, it is in regeneration cycle.

• Buttons lock

  No operations to buttons on the controller within 1 minute, button lock indicator light on which represent buttons are locked. Before operation, press and hold the “Up” and “Down” buttons for 5 seconds to unlock. This function can avoid incorrect operation.

• It can choose all models by program selection

  When all symbols light on, press and hold “Down” and Manual/Return buttons more than 2 seconds to enter the menu of valve model selection. Press “Up” and“Down” buttons to select the requested model, then press “Menu/Confirm” button to save the selection. Reconnect the power, the model will be showed on display board.

• Interlock function

It has a function of interlock to realize only one valve in regeneration but the other valves are in service while several valves parallel in system. In multi-steps treatment systems such as RO pre-treatment, when several valves are in series, there is only one valve in regeneration or washing to ensure pass water all the times.