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Automatic Backwash Self Cleaning Screen Filter for Reverse Osmosis System
US$1,300.00-10,000.00
1 Piece
Sample price:US$1300.00/piece.Request sample
Product profile
Customization
AvailableType
IrrigationUsage
Environmental ProtectionModel NO.
DLAF-800Motive Force
PressureStyle
HorizontalPerformance
Efficient FiltrationCertification
CE, ISOPressure
2-10barFlow Rate
50/100/200/500/2000m3/HMaterial
Carbon Steel/Stainless Steel/SS316Precision
50/120/200/1500micronsMesh
SS316Drain Valve
NylonPower
220V/415V/110VFrequency
50Hz/60HzControl Way
Pressure Differential/Time/ManualMax Flow
4000m3/HTransport Package
Wooden CaseSpecification
1~5CUBETrademark
CDFSOrigin
Changsha, Hunan, ChinaHS Code
8421219990Production Capacity
200 Sets/MonthKey features
High Flow Capacity: Single unit supports up to 4000m3/h flow rate for efficient industrial use.
Self-Cleaning Technology: Hydraulic-driven suction cleaning removes impurities without manual intervention.
Flexible Customization: Customizable pressure, flow rate, material, precision, and power supply options.
Multi-Scenario Application: Ideal for irrigation, RO pre-treatment, HVAC, mining, and wastewater recycling.
Durable Materials: Constructed with Carbon Steel, SS304, or SS316L for corrosion resistance.
Low Water Loss: Optimized cleaning process ensures minimal water consumption during operation.
CE & ISO Certified: Meets international safety and quality standards for reliable performance.
Adjustable Settings: Cleaning time adjustable from 10-200 seconds via pressure, time, or manual control.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Shanghai Port;Guangzhou Port;Average Response Time: ≤1.75h
About Our Factory & Business Background
AddressBeside Yanjiapu Road, High-tech Zone, Pingjiang County, Yueyang City, Hunan Province
Plant Area18093 square meters
Number of Employees57
Registered Capital20,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Minimum Order Quantity1 Pcs
Supply Chain Partners20
Our Production Capability & Technical Expertise
Main ProductsSand Filter,Disc Filter
Production Lines2
Production MachinesLaser cutting machine, Linear welding machine, Arc welding machine, Welding machine, Mechanical hand welding machine, Sandblasting equipment, Integrated spray painting and baking line, Spray booth
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers2 people
Traceability of Raw MaterialsNo
Our Industry Experience & Global Business Record
Year of Establishment2022-09-19
Main MarketsSoutheast Asia/ Mideast, Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the maximum flow capacity of this filter?
A:
A single unit can achieve a maximum flow capacity of up to 4000m3/h.
Q:How does the self-cleaning mechanism work?
A:
It uses a hydraulic-driven suction nozzle to create negative pressure, absorbing impurities from the screen mesh without blind spots.
Q:What materials are available for the filter shell and screen?
A:
Shell options include Carbon Steel, 304 Stainless Steel, and 316L Stainless Steel. Screens are available in 304 or 316L Stainless Steel.
Q:Can the working pressure and power supply be customized?
A:
Yes, working pressure can be customized up to 1.6MPa, and power supply options include 220V, 415V, and 110V.
Q:What are the typical applications for this filter?
A:
It is widely used in golf course irrigation, RO/UF pre-treatment, HVAC cooling towers, metal processing, and mining wastewater cleaning.
Send Inquiry
*To:
Hunan Dawning Environmental Protection Equipment Co., Ltd.
Hunan Dawning Environmental Protection Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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