Description

Automatic Multiport Filter Valves
Traditional manual multi-port valves can be replaced by automatic ones. A simple adjustment to the settings using the remote control or keyboard, depending on the model, enables the system to automatically control the operation of a plant, thus saving users time and effort. Automatic multi-port valves can carry out the same processes as manual ones, but in a totally automated way once they have been programmed. Some valves come with a remote control and others with a keyboard.

Brand – Runxin
Sizes available : 3/4″, 1″, 2″

Features

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, and Fast Rinse.

No water pass the valve in rinsing in single tank type

Manual function
Realize rinsing immediately by pressing “Manual/Return” at any time.

Long outage indicator
If outage overrides 3days, 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 stripe on dynamic screen flash, it indicates the control valve is in service; otherwise, it is in rinsing cycle.

Button 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.

Rinsing frequency
It could set up multiple rinsing times, which means several times of backwash and fast rinse but one time of service. It is much better for cleaning the filter materials.

All parameters can be modified
According to the water quality and usage, the parameters can be adjusted.

It can choose meter type or time clock type

Remote handling input
This connector can receive external signal, used together with PLC, and computer etc. to control the valve.

Interlock function
It has a function of interlock to realize only one valve in rinsing, but the other valves are in service while there are 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 rinsing to ensure pass water all the times while different valves in rinsing.