What certifications does the product hold?

The product is certified with CE and ISO9001 standards.

What is the lead time for production?

The lead time is within 15 workdays during the off-season and one month during the peak season.

Keyuan Industrial Automatic Backwash Quartz Sand and Activated Carbon Filter

Name: Keyuan Industrial Automatic Backwash Quartz Sand and Activated Carbon Filter
Brand: Hangzhou Keyuan Water Treatment Equipment Co.,Ltd
SKU: 2260745425

Zhejiang, ChinaHangzhou Keyuan Water Treatment Equipment Co.,Ltd

US$559.00

1-9 Pieces

US$549.00

10-49 Pieces

US$529.00

50+ Pieces

Product profile

Customization

Available

Type

Water Treatment Filter

Usage

Environmental Protection, Chemical Industry, Water Treatment

Model NO.

MMF500

Motive Force

Pressure

Style

Vertical

Performance

Efficient Filtration

Certification

CE, ISO9001

Tank Material

SUS304/SUS316L

Design Pressure

0.05-0.6MPa

Work Temperature

5-100℃

Sealing Materials

Silicone,NBR,EPDM,FKM

Surface Treatment

Mirror Polish/Sand Blasting

Internal Treatment

Epoxy/Rubber Lining

Pressure Test Report

Provided

Transport Package

Carton/Seaworthy Wooden Box

Specification

φ500

Trademark

Keyuan

Origin

Hangzhou, China

HS Code

8421299090

Production Capacity

3000pieces/Month

Key features

Premium Stainless Steel Construction: Crafted from SUS304 or SUS316L for outstanding corrosion resistance and structural integrity.

Advanced Multi-Layer Filtration: Utilizes anthracite, sand, and garnet to remove particles down to 10-20 microns via depth filtration.

High Filtration Efficiency: Maximizes dirt-holding capacity and extends run time between backwashes for superior solids removal.

Fully Automatic Operation: Features programmed backwashing cycles to ensure consistent performance with minimal manual intervention.

High Flow Rate Capability: Optimally designed to accommodate substantial flow rates with minimal pressure drop.

Versatile Industrial Applications: Ideal for RO pretreatment, municipal water, food & beverage, power generation, and chemical manufacturing.

Comprehensive Certifications: Certified with CE and ISO9001 standards for quality and safety assurance.

Customizable Design Parameters: Offers customized tank material, design pressure, and surface treatment options to meet specific needs.

Company profile

Importers and ExportersFast Delivery100% Finished Products InspectionStandardized quality control

Hangzhou Keyuan Water Treatment Equipment Co.,Ltd

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service AvailableNearest Port: Shanghai, NingboAverage Response Time: ≤0.40hTerms of Payment: T/T, Western Union, Small-amount paymentInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryHangzhou Keyuan Water Treatment Equipment Co., Ltd. is described as a comprehensive water-treatment-equipment enterprise covering research and development, production, sales, and after-sales service. It produces multiple filtration, tank, softening, membrane-shell, and other stainless-steel products. The supplier reports professional technical R&D capability, 3D software design services, and broad customization options. Quality assurance and raw-material traceability are stated, but corrective-action and complaint-handling procedures have no written records. The supplier has no stated inventory, overseas warehouse, overseas agent or branch, showroom, or offline trade-show participation. Financial information is insufficient for a meaningful credibility assessment, and no customer cases or certifications are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and as a comprehensive enterprise engaged in R&D, production, sales, and after-sales service for water-treatment equipment. Its stated business scopes also include environmental-protection equipment, membrane materials, and equipment for food, beverage, pharmaceutical, oil-refining, and chemical applications.

R&D capabilityThe supplier explicitly reports professional technical R&D capability and the ability to provide 3D software design services. Its stated R&D and production scope includes water-treatment equipment, new membrane materials, and environmental-protection equipment, supporting a positive assessment of technical innovation capability.

Production capacityThe supplier states that it researches and manufactures mechanical, precision, bag, membrane, tank, softening, and other water-treatment products, with additional equipment-manufacturing scopes across several industries. However, it reports no inventory capability and no valid manufacturing-capacity contract with an associated subcontractor; these limitations do not negate its stated manufacturing operations but constrain the evidence for flexible fulfillment capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting a broad customization capability.

Product Q&A

Q:What materials are used for the filter tank?

The tank is constructed from premium SUS304 or SUS316L stainless steel to ensure durability and corrosion resistance.

Q:What is the filtration efficiency and particle size removal?

The filter employs a multi-layer bed of anthracite, sand, and garnet to remove particles as small as 10-20 microns.

Q:Is the operation of the filter automatic?

Yes, it features fully automatic programmed backwashing cycles to guarantee consistent performance with minimal manual intervention.

Q:What are the main applications for this filter?

It is widely used for industrial process water pretreatment, municipal water treatment, food and beverage production, power generation, and wastewater recycling.

Q:Can the design pressure and material be customized?

Yes, the inlet/outlet, design pressure (0.05-0.6MPa), and tank material (SUS304/SUS316L) can be customized to fit specific requirements.