What materials are used for the filter?

The filter is available in Stainless Steel or Carbon Steel with Quartz Sand as the filter media.

Does the system require a special foundation?

No, the lightweight system does not require a special concrete base and can be installed on a general concrete floor.

What certifications does the product have?

The product holds CE, SGS, BV, and ISO certifications.

Automatic Backwash Bypass Shallow Sand Filter

Name: Automatic Backwash Bypass Shallow Sand Filter
Brand: Jiangsu YLD Water Processing Equipment Co., Ltd.
SKU: 738792905

Jiangsu, ChinaJiangsu YLD Water Processing Equipment Co., Ltd.

US$8,000.00

1-4 Pieces

US$3,000.00

5-9 Pieces

US$1,000.00

10+ Pieces

Product profile

Customization

Available

Type

Sand Filter

Usage

Environmental Protection, Chemical Industry, Water Treatment

Model NO.

YLD-SF-2000

Motive Force

Electric power

Style

Vertical

Performance

Efficient Filtration

Certification

CE, SGS,BV

Material

Stainless Steel/Carbon Steel

Certificate

Ce,ISO

Form

by-Pass

Flow Rate

20-35m/H

Average Remove Rate

92%--96%

Inlet Pressure

0.2-0.6MPa

Filter Media

Quartz Sand

Backwash

Automatic

Thickness

8mm

Working Pressure

Normal

Transport Package

Plywood Case Into Container

Specification

CE, SGS

Trademark

YLD

Origin

Jiangyin, Jiangsu

HS Code

842121999

Production Capacity

500 Sets/Year

Key features

Automatic Backwash System: Features unique automatic flush valve for efficient, uninterrupted filtration and backwash.

High Backwash Efficiency: Consumes only 30% of water compared to traditional filters with short backwash time.

Modular Design: Flexible combination based on flow and coverage; units backwash sequentially without interruption.

Shallow Filter Technology: Only 40mm sand thickness with spherical shell design ensures smooth flow and high turbulence.

Corrosion Resistant: All-plastic system construction provides excellent resistance to bacterial contamination and corrosion.

Easy Installation: Lightweight design requires no special concrete base; fits on general concrete floors.

Wide Application Range: Suitable for water supply, cooling circulating water, wastewater treatment, and reuse.

Full Customization Options: Supports customization from samples, designs, and full customization requirements.

Company profile

Years of Export ExperienceIn-stock CapacityQA/QC InspectorsManagement Certification

Jiangsu YLD Water Processing Equipment Co., Ltd.

Jiangsu, 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: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.92h

AI-Powered supplier vetting

SummaryJiangsu YLD Water Processing Equipment Co., Ltd. is a China-based combined limited company established in 2004, with 46 employees and operations in Jiangsu. It reports water-treatment production capacity of 10,000 pieces annually, one production line, and 11–20 quality-control staff. The supplier supports extensive customization, ODM, recent new-product development, and OEM services for well-known brands. Its manufacturing and quality processes include written inspection procedures, service procedures, corrective and preventive action records, and complaint-handling procedures. Export experience is reported at 20 years, with markets including South America, Africa, Southeast Asia/Mideast, Australia, and domestic markets. However, no certifications, overseas facilities or agents, offline trade-show participation, customer case details, or financial strength indicators are provided. Financial information is therefore not sufficient for assessment.

Supplier typeThe supplier is identified as a combined limited company named Jiangsu YLD Water Processing Equipment Co., Ltd., located in Jiangyin, Wuxi, Jiangsu, China. Its associated-company industry is manufacturing, while the company nature is also described as a trading company, indicating a combined manufacturing and trading profile.

After-Sales capabilityThe supplier has written procedures and records for service capability assessment, corrective and preventive actions, and effective customer-complaint handling. However, it reports no overseas warehouses, showrooms, agents, or branches, and lists zero countries where overseas services are offered, indicating documented service processes but limited overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and offers multiple forms of customization. It does not have an available SDK, but the provided evidence supports active product development and design capability.

Production capacityReported production capacity is 10,000 water-treatment pieces annually, supported by sawing, rolling, and automatic welding facilities, one production line, and 11–20 quality-control staff. Lead time is stated as within 15 working days in both peak and off-peak seasons, indicating defined production and quality-control resources.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are stated consistently across the R&D and design-capability information, demonstrating broad customization coverage.