Payment & Shipping Terms:
back washing filter,
filter for agriculture irrigation,
agriculture irrigation machine
auto back washing filter for agriculture irrigation machine
Place of Origina;
MAX flow rate
Max. water temperature
FiltraScale AF900automatic backwash water filter, combine the advantage of high quality filtrattion from different water sources (sewage, reservoirs, rivers, lakes, etc.) with aself-cleaning feature, offering the customers a continuous water supply. The filters are designed for use in a wild range ofindustrial, municipal and irrigationapplications.
The inner element is made ofstainless steelin order to withstand high dirt load and pressure.
Cleaning of the screen is performed once the pressure loss across the filter has reached the preset value [up to 0.5 bar(7 psi)].
The filter is equipped with a coarse screen that protects the fine screen from stones and larger particles.
The flushing valve opens and pressure in the flushing chamber and the dirt collector is significantly lowered resulting in a suction process via the suction nozzles to the dirt collector and from there through the flushing valve outside.
The electric motor simultaneously rotates the dirt collector and moves it along its axis.
The combination of the vertical movement and rotation guarantees that the suction nozzles will cover the entire internal screen surface, efficiently cleaning the screen.The whole process takes 15-20 seconds.
Characteristics about the automatic self-cleaning filter1.simple structure.
2.filter traps does not need replacement
3.Shot anti-cleaning time, small loss in pressure and flow
4.Long useful life
5.Equipment can be connected with the central control system
7.Applicable to different water quality
8.Few wearing parts, without supplies. Low operating
9.Continuous flow during automatic anti-washing
10.Action for automatic self –cleaning filter
Filter accuracy conversion
Filter working pressure conversion
Filter In/Out Diameter conversion
Selection of the filter, please consider the following factors1.Normal flow
2.Pressure of the pipeline system
3.Accuracy of the filter which user required
4.The concentration of suspend substances in the filter impurities
5.Physical and chemical properties about the filter media
Anti frost: special control system for cold climate conditions.
Electric current: 110V, 220V, single phase, 24V and solar energy.
Material of construction: SST-304, 316, 904, Duplex, Titanium
Available controllers:electronics, timer, air actuated, computerized and custom design.
construction and erection drawing
Pressure loss chartDetails
Fine Screen & Coarse Screen:
·316L stainless steel screen, sturdy and durable.
·Patent hot pressing composite technology, the inner surface is super flat,without welds.
·PVC-U support, light weight and easy to maintain.
·Modular design, using square screw thread connection, good stability.
·Inside-out, suitable for sucking and brush cleaning method.
papermaking, automobile, sugaring , industry etc.
Municipal: domestic water, water reuse, sea water desalination, wastewater treatment etc.
Irrigational: agricultural irrigation, green landscape, golf course etc.
1,We are the high-tech enterprises withindependent production address, and completeproduct line; our products have a higher visibility and good reputation in the domestic market and national market .
2,we have advanced and stabletechnical process, many components are made byimportedraw materials, the surface of the filter adopt the advanced technology of the lacquer that bake;
3,There are more than50 itemsof China national technology patent and2 patentsof invention in water treatment;
4,Long-term cooperation with many famous enterprises and research institutions, is committed to research development and production, Our product have been used in the area of steel mills, agricultural irrigation, municipal industry, etc.
5,Have variety kinds of special product that apply to multiple areas, can meet various needs
6,Our scientific research team are leaded bypostdoctoral, and have stable and professional after-sales service team to provide long-term effective service for you.
We are the high-tech enterprises withmore than50 itemsof China national technology patent and2 patentsof invention in water treatment;
According to yourrequirementswe can transport the products to our customers by air, sea , land transportation and ect.
Contact Person: Mr. zhang