Seeing that RUNXIN F56D1 Manual Filter Head low cost manual control valve with metal handle. We designed it for non-reagent wash filters. To conclude, industrial water treatment systems use it for high performance. In summary it has three job positions: service mode (working), backwash mode, direct flushing mode.

In that case, they use it in water filtration. Simple and reliable valve, has a disk design, during washing the exit from the filter is closed. On the positive side this does not require a network connection. The frequency of flushing depends on the quality of the source water, the size of the filter and the nature of the water consumption.

It adopts hermetic head faces with high degree pottery and corrosion resistance for opening and closing. No water passes the valve in rinse in single tank type. Reasonable design of the flow passage: Service→Fast Rinse →Backwash→Fast Rinse→Backwash-Service. It can be changed to be side-mounted valve with side-mounted connector. It can operate under pressure,without leakage.

RUNXIN F56D1 Manual Filter Head

Finally the F56D manual multi port filter valve provides a flow rate of 10m³/h and adopts a corrosion resistant gasket for opening and closing. It can be applied as a service, backwash, or fast rinse valve. It can also work under pressure. With a rotating hand wheel, you can easily switch the settings without turning off the pump. The filter can be used in residential filtration systems, swimming pool filtrating and RO pre treatment filtration systems.

Model	F56D1
Handle material	Metal/plastic
Mount type	Top mount / side mount
Inlet/outlet	2″F
Drain	2″F
Mounting base	4″-8UN
Riser pipe	1.5″D-GB
Flow rate	10m³/h
Filter tank	10″–24″
Water pressure	0.15-0.6Mpa
Water temperature	5-50℃
Water turbidity	＜20FTU
Application	Manganese and iron removal
Filter media	Quartz sand, activated carbon, manganese sand