F77B1 Auto Backwash Valve 4” Ports 4” Mount 18 000lph

Automatic Filter Valves

Runxin Automatic Water Filter Valves, adopt hermetic head faces with great corrosion resistance abilities, they can be programed to drive the motor from the control valves core, the automatic filter valve works with a time signal and flow volume signal to backwash and rinse.

. Installed on the top of an FRP Media Vessel making operation quite simple.

• LED display screen display. The function on the screen flashes, indicating the control valve is use, otherwise.

• 72 Hours power outage memory

• You can set the rinsing frequency

• Two kinds of time clock displays: by hours or by days

• Keys are locked when no inputs for 1 minute

• Has interlocking functions

• Has a signal output connection

• Has a remote handling input connection

• Pressure relief connector ready

• All filtration functions can be programed according to the requirements

Suitable for a broad range of water treatment systems such as domestic, commercial, industrial and municipal.

F77B1 Automatic Water Filter Valve Specifications

• Water Pressure : 0.15—0.6MPa

• Water Temperature : 5℃50℃

• Transformer Voltage : 12V DC, 1.5A

• Water Turbidity : ＜20FTU

• Inlet/Outlet : 2″F

• Backwash Outlet : 2″F

• Base : 4″8UN

• Riser Pipe : 1.5″OD

• Max Flow Rate : 18 m3/h

• Suitable Tank Size (in) : 10″～30″