Does the filter stop working during the cleaning cycle?

No, the filters continue to supply filtered water even during the flushing cycle, ensuring uninterrupted operation.

What certifications does the product have?

The product holds CE and ISO certifications, and the manufacturer has adopted ISO9001 standards with 9 patents.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Automatic Backflushing Self Cleaning Filter for Water Softener

Name: Automatic Backflushing Self Cleaning Filter for Water Softener
Brand: Hunan Dawning Environmental Protection Equipment Co., Ltd.
SKU: 900241495

Hunan, ChinaHunan Dawning Environmental Protection Equipment Co., Ltd.

US$1,500.00-10,000.00

1 Piece

Sample price:US$1500.00/piece.Request sample

Product profile

Customization

Available

Type

Water Trearment

Usage

Environmental Protection

Model NO.

DLX-FW

Motive Force

Electric power

Style

Vertical

Performance

Efficient Filtration

Certification

CE, ISO

Pressure

2-10bar

Flow Rate

6~4000m3/H

Material

Carbon Steel/SS304/SS316

Precision

50~2000microns

Transport Package

Wooden Case

Specification

1~5CUBE

Trademark

CDFS

Origin

Changsha, Hunan, China

HS Code

8421219990

Production Capacity

200 Sets/Month

Key features

Automatic Self-Cleaning: Automatically flushes accumulated particles via electric motor and cleaning brushes without stopping water supply.

High Flow Capacity: Single unit supports up to 4000m3/h with a wide filtration range from 4000 to 20 microns.

Smart Control System: Features a smart box with multiple modes: pressure differential, time, manual, and PLC control.

Customizable Parameters: Working pressure and power supply are customizable to meet specific industrial requirements.

Durable Materials: Constructed with Carbon Steel, SS304, or SS316L for shell, screen, and brush holder.

Certified Quality: Products hold CE and ISO9001 certifications, backed by 9 patents and professional support.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Hunan Dawning Environmental Protection Equipment Co., Ltd.

Hunan, China

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: ≤2.16h

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:How does the automatic cleaning process work?

When pressure differential reaches a preset level, the automatic drain valve opens, and the electric motor drives internal cleaning brushes to expel solids through the drain valve while filtered water continues to flow.

Q:What is the maximum flow capacity of this filter?

A single unit has a maximum flow capacity of up to 4000m3/h, with a filtration range from 4000 to 20 microns.

Q:Is the working pressure customizable?

Yes, the working pressure is customizable. The standard range is 0.18Mpa to 1.6MPa, but custom options are available.

Q:What materials are used for the filter components?

The shell can be carbon steel, 304 stainless steel, or 316L stainless steel. The screen and brush holder are also made of 304 or 316L stainless steel.

Q:What control modes are available for the system?

The system is controlled by a smart box offering four modes: pressure differential, time-based, manual, and PLC control.