5,119
Backwash+unit Products
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US $ 1,450-1,499 /
Set
FOB
1 Set (MOQ)
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Main Products: Reverse Osmosis, UF/NF/MF, Seawater Desalination, EDI/ED,Softening, Multistage Filter, Water Vending Machine, Water Purifier, Water Filter, Liquid Filling Machine, Sewage Treatment
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 2,310-2,311 /
Set
FOB
1 Set (MOQ)
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Certification : ISO9001, RoHS, CE
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 1,700-1,750 /
Set
FOB
1 Set (MOQ)
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Main Products: Reverse Osmosis, UF/NF/MF, Seawater Desalination, EDI/ED,Softening, Multistage Filter, Water Vending Machine, Water Purifier, Water Filter, Liquid Filling Machine, Sewage Treatment
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 869-999 /
Set
FOB
1 Set (MOQ)
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Certification : ISO9001, RoHS, CE
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 989-999 /
Set
FOB
1 Set (MOQ)
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Main Products: Reverse Osmosis, UF/NF/MF, Seawater Desalination, EDI/ED,Softening, Multistage Filter, Water Vending Machine, Water Purifier, Water Filter, Liquid Filling Machine, Sewage Treatment
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 1,700-1,750 /
Set
FOB
1 Set (MOQ)
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Certification : ISO9001, RoHS, CE
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 5,650-16,890 /
Set
FOB
1 Set (MOQ)
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Main Products: Water Treatment Equipment, Automatic Dosing System, Water Softener, Constant Pressure Water Refill Device, Quartz Sand Filter, Activated Carbon Filter, Reverse Osmosis System, UV Sterilizer, Integrated Sewage Lifting Equipment, Chemical Agent
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Manufacturer/Factory & Trading Company
Shanghai, China
Since 2025
US $ 899 /
Set
FOB
1 Set (MOQ)
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Salt Rejection Rate : 99.0%
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 1,700-1,750 /
Set
FOB
1 Set (MOQ)
More
Main Products: Reverse Osmosis, UF/NF/MF, Seawater Desalination, EDI/ED,Softening, Multistage Filter, Water Vending Machine, Water Purifier, Water Filter, Liquid Filling Machine, Sewage Treatment
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 3,569-3,599 /
Set
FOB
1 Set (MOQ)
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Certification : ISO9001, RoHS, CE
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 760-769 /
Set
FOB
1 Set (MOQ)
More
Main Products: Reverse Osmosis, UF/NF/MF, Seawater Desalination, EDI/ED,Softening, Multistage Filter, Water Vending Machine, Water Purifier, Water Filter, Liquid Filling Machine, Sewage Treatment
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 659-679 /
Set
FOB
1 Set (MOQ)
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Certification : ISO9001, RoHS, CE
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 2,252.93-2,385.11 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Irrigation, Disc Filter, Sand Media Filter, Irrigation System, Air Valve, Irrigation Filter, Hydraulic Control Valve, Venturi Injector, Centrifugal Filter, Filter Backwash Hydraulic Valve
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Manufacturer/Factory & Trading Company
Fujian, China
Since 2019
US $ 1,550-1,600 /
Piece
FOB
1 Piece (MOQ)
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Performance : Efficient Filtration
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Manufacturer/Factory & Trading Company
Hunan, China
Since 2018
US $ 899 /
Set
FOB
1 Set (MOQ)
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Main Products: Reverse Osmosis, UF/NF/MF, Seawater Desalination, EDI/ED,Softening, Multistage Filter, Water Vending Machine, Water Purifier, Water Filter, Liquid Filling Machine, Sewage Treatment
Contact Supplier
Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 1,700-1,750 /
Set
FOB
1 Set (MOQ)
More
Certification : ISO9001, RoHS, CE
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 1,700-1,750 /
Set
FOB
1 Set (MOQ)
More
Main Products: Reverse Osmosis, UF/NF/MF, Seawater Desalination, EDI/ED,Softening, Multistage Filter, Water Vending Machine, Water Purifier, Water Filter, Liquid Filling Machine, Sewage Treatment
Contact Supplier
Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 7,880-7,889 /
Set
FOB
1 Set (MOQ)
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Certification : ISO9001, RoHS, CE
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 799-899 /
Set
FOB
1 Set (MOQ)
More
Main Products: Reverse Osmosis, UF/NF/MF, Seawater Desalination, EDI/ED,Softening, Multistage Filter, Water Vending Machine, Water Purifier, Water Filter, Liquid Filling Machine, Sewage Treatment
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 899 /
Set
FOB
1 Set (MOQ)
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Certification : ISO9001, RoHS, CE
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 4,688-4,888 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Lamella Clarifier, Dissolved Air Flotation, Sewage Treatment Plant, Corrugated Plate Interceptor, Incinerator, Sand Filter, Dosing Machine
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 2,400-2,500 /
Set
FOB
1 Set (MOQ)
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Usage : Environmental Protection
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Manufacturer/Factory & Trading Company
Hunan, China
Since 2018
US $ 1,300-1,600 /
Set
FOB
1 Set (MOQ)
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Main Products: Sand Filter,Disc Filter
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Manufacturer/Factory & Trading Company
Hunan, China
Since 2018
About Backwash+unit FAQ
Q How can I verify the quality and reliability of industrial water filter suppliers in China?
Upgrade your Industrial Water Filter with the elegant and durable Backwash+unit.To verify supplier quality and reliability, ask for certifications, conduct site visits, check customer reviews, and request product testing. Establish open communication, clarity on terms, warranty policies, and after-sales service with a reputable supplier for trustworthiness.
Q What are the key factors to consider when selecting industrial water filters?
Enhance your Industrial Water Filter setup with our premium Backwash+unit.Key factors include flow rate, filtration mechanisms, filter media, micron rating, efficiency, and maintenance requirements. Consider factors such as water quality, contaminants, and intended use to choose the right industrial water filter for your application.
Q What benefits does wholesale purchase of industrial water filters offer?
The Backwash+unit is an essential part of our Industrial Water Filter offerings.Bulk purchasing of industrial water filters through wholesale channels often results in cost savings, volume discounts, customization options, and consistent supply availability. Wholesale supply facilitates easier management of inventory leading to lower operational costs.
US $ 1,300-1,600 /
Set
FOB
1 Set (MOQ)
More
Usage : Environmental Protection
Contact Supplier
Manufacturer/Factory & Trading Company
Hunan, China
Since 2018
US $ 4,688-4,888 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Lamella Clarifier, Dissolved Air Flotation, Sewage Treatment Plant, Corrugated Plate Interceptor, Incinerator, Sand Filter, Dosing Machine
Contact Supplier
Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 4,688-4,888 /
Piece
FOB
1 Piece (MOQ)
More
Usage : Industrial, Home, Agriculture, Hospital
Contact Supplier
Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 4,688-4,888 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Lamella Clarifier, Dissolved Air Flotation, Sewage Treatment Plant, Corrugated Plate Interceptor, Incinerator, Sand Filter, Dosing Machine
Contact Supplier
Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 4,688-4,888 /
Piece
FOB
1 Piece (MOQ)
More
Method : Chemical Treatment
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2021
US $ 7,400-7,600 /
Set
FOB
1 Set (MOQ)
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Main Products: Sand Filter,Disc Filter
Contact Supplier
Manufacturer/Factory & Trading Company
Hunan, China
Since 2018
US $ 150-600 /
Set
FOB
1 Set (MOQ)
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Usage : Environmental Protection
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Manufacturer/Factory & Trading Company
Hunan, China
Since 2018
US $ 2,400-2,500 /
Set
FOB
1 Set (MOQ)
More
Main Products: Sand Filter,Disc Filter
Contact Supplier
Manufacturer/Factory & Trading Company
Hunan, China
Since 2018
Manufacturer/Factory & Trading Company
Hunan, China
Since 2018
US $ 1,625-2,275 /
Set
FOB
1 Set (MOQ)
More
Main Products: Sand Filter,Disc Filter
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Manufacturer/Factory & Trading Company
Hunan, China
Since 2018
US $ 1,900-1,950 /
Set
FOB
1 Set (MOQ)
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Usage : Environmental Protection
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Manufacturer/Factory & Trading Company
Hunan, China
Since 2018
US $ 1,000-3,000 /
Set
FOB
1 Set (MOQ)
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Main Products: Sinter Metal Filter, Sintered Sparger, Blowback Filter
Contact Supplier
Trading Company
Jiangsu, China
Since 2022