What certifications does the product have?

The product is certified with CE and ISO standards.

What are the common applications for this strainer?

It is widely used in golf course irrigation, RO/UF pretreatment, HVAC cooling towers, metal processing, and mining wastewater treatment.

50/100 Micron Automatic Self Cleaning Strainer for RO Membrane Pretreatment

Name: 50/100 Micron Automatic Self Cleaning Strainer for RO Membrane Pretreatment
Brand: Hunan Dawning Environmental Protection Equipment Co., Ltd.
SKU: 1915233761

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

US$1,300.00-10,000.00

1 Piece

Sample price:US$1300.00/piece.Request sample

Product profile

Customization

Available

Type

Irrigation

Usage

Environmental Protection

Motive Force

Pressure

Style

Horizontal

Performance

Efficient Filtration

Certification

CE, ISO

Pressure

2-10bar

Flow Rate

50/100/200/500/2000m3/H

Material

Carbon Steel/Stainless Steel/SS316

Precision

50/120/200/1500microns

Mesh

SS316

Drain Valve

Nylon

Power

220V/415V/110V

Frequency

50Hz/60Hz

Control Way

Pressure Differential/Time/Manual

Max Flow

4000m3/H

Transport Package

Wooden Case

Specification

1~5CUBE

Trademark

CDFS

Origin

Changsha, Hunan, China

HS Code

8421219990

Production Capacity

200 Sets/Month

Key features

High Flow Capacity: Single unit supports up to 4000m3/h flow rate for efficient processing.

Self-Cleaning Technology: Automatic suction cleaning with no blind spots and minimal water loss.

Wide Precision Range: Available screens from 20 to 4000 microns for various filtration needs.

Flexible Customization: Customizable pressure, flow, material, and power supply options available.

Multi-Scenario Application: Suitable for irrigation, RO pretreatment, HVAC, and industrial wastewater.

Durable Materials: Constructed with carbon steel, SS304, or SS316L for longevity.

CE & ISO Certified: Meets international safety and quality standards for reliability.

Low Maintenance: Automated cleaning reduces manual intervention and operational costs.

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: ≤2.26h

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 rate of the self-cleaning strainer?

A single unit can handle a maximum flow capacity of up to 4000m3/h.

Q:What filtration precision levels are available?

The strainer offers a wide filtration range with screens available from 20 to 4000 microns.

Q:How does the self-cleaning mechanism work?

It uses a hydraulic piston and suction nozzle to remove impurities automatically when pressure difference reaches a set value, ensuring no cleaning blind areas.

Q:Can the product be customized for specific requirements?

Yes, customization is available for pressure (2-10bar), flow rate, material (Carbon Steel/Stainless Steel), precision, and power supply (220V/415V/110V).

Q:What materials are used for the filter screen and shell?

The shell can be carbon steel, 304 stainless steel, or 316L stainless steel. The screen is made of 304 or 316L stainless steel.