Powered by Made-in-China.com
Automatic Backwash Sand Filter for Irrigation
US$2,400.00-60,000.00
1 Set
Sample price:US$500.00/piece.Request sample
Product profile
Customization
AvailableType
Water FilterUsage
Environmental ProtectionModel NO.
DMF48-2-aMotive Force
PressureStyle
VerticalPerformance
Efficient FiltrationCertification
CE, RoHSMedia
Quartz SandTanks Quantities
1-10Tank Size
16-96"Housing
Carbon Steel/Stainless SteelWorking Pressure(Max.)
10 BarBackwash Pressure(Min.)
2 BarPressure Loss
0.2-0.5 BarBack Time
20-200sApplication
Industrial/IrrigationControl Way
Differential Pressure/Time/ManualTransport Package
Corrugated Paper Plus Plastic FilmSpecification
28"Trademark
CDFSOrigin
ChinaHS Code
8421219990Production Capacity
2600 Sets Per YearKey features
Efficient Depth Filtration: Removes suspended materials using graded sand or gravel media layers.
Automatic Backwash System: Self-cleaning triggered by pressure differential switch or time settings.
Flexible Customization: Full customization available from samples, designs, or minor adjustments.
Durable Housing Material: Constructed from Carbon Steel or Stainless Steel for longevity.
Wide Pressure Range: Operates between 0.2 to 1.0 Mpa with minimal pressure loss.
Multiple Control Options: Supports Differential Pressure, Time, or Manual control modes.
CE and RoHS Certified: Meets international safety and environmental protection standards.
Fast Production Lead Time: Peak and off-peak seasons both within 15 workdays or one month.
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: ≤2.15h
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 working principle of the filter?
A:
Raw water passes through a thick layer of graded particles like sand or gravel. Suspended materials attach to the media, and clean water exits through nozzles.
Q:How does the automatic backwash process work?
A:
When pressure differential reaches a preset value, the system sends a signal to the controller to reverse water flow, suspending the filter bed and washing out dirt.
Q:What materials are used for the tank housing?
A:
The housing is available in Carbon Steel or Stainless Steel options.
Q:What are the maximum and minimum working pressures?
A:
The minimum pressure is 0.2 Mpa and the maximum pressure is 1.0 Mpa.
Q:Can the filter be customized?
A:
Yes, full customization is available from samples, designs, minor customization, or flexible customization.
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
You may also like
900 mm Irig Automatic Backwash Sand Media Water Filter for Irrigation System
US$1,700.00-2,000.00
1 Piece(MOQ)
Sand Automatic Backwash Media Filter 1200 mm*4 for Irrigation
US$5,000.00-5,300.00
1 Piece(MOQ)
800 mm Automatic Backwash Sand Media Filter for Water Treatment and Irrigation
US$1,900.00-2,100.00
1 Piece(MOQ)
Automatic Backwash Sand Media Filter for Water Treatment/Irrigation Large in Stock
US$1,380.00-8,000.00
1 Piece(MOQ)
Automatic Backwash 600mm Self-Cleaning Sand Media Filter Drip Irrigation System for Agriculture Farm
US$1,299.00-1,350.00
1 Piece(MOQ)
Factory Automatic Backwash Irrigation Water Sand Filter for Agriculture Field
US$500.00-5,000.00
1 Piece(MOQ)
Automatic Backwash Sand Filter for Petroleum Industry Water Treatment
US$1,625.00-2,275.00
1 Set(MOQ)
Automatic Backwash Quartz Sand Filter Media and Sand Gravel Filter for Drip Irrigation System Pressure Filter Tank
US$3,700.00-3,799.00
1 Piece(MOQ)
Automatic Backwash Wastewater Sand Filter for Industry
US$2,400.00-60,000.00
1 Set(MOQ)
Automatic Backwash Sand Filter for Drip Irrigation System Sand Media Filter
US$1,299.00-1,350.00
1 Piece(MOQ)
Cdfs Sand Filter Automatic Backwash Filters for Groundwater
US$1,625.00-2,275.00
1 Set(MOQ)
Automatic Backwash Filter for Smart Irrigation System Applications
US$1,500.00
1 Set(MOQ)
Carbon Steel Automatic Controlled Sand Filter Tank Backwash Sand Filter for Drip Irrigation System
US$199.00-9,999.00
1 Piece(MOQ)
Automatic Backwash Actived Carbon Filter for Agricultural Irrigation
US$1,000.00-10,000.00
1 Piece(MOQ)
