How does the valve control water flow?

It uses a hydraulic drive diaphragm with a dual-chamber design and low-voltage drive to stabilize water flow and avoid mixing clean and dirty water.

What are the payment terms?

Payment terms include LC, T/T, PayPal, and Western Union.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

4 Inch 3-Way Automatic Backwash Valve for Automatic Filter Systems

Name: 4 Inch 3-Way Automatic Backwash Valve for Automatic Filter Systems
Brand: Fuzhou Arthas Fluid Equipment Technology Co., Ltd.
SKU: 752575802

Fujian, ChinaFuzhou Arthas Fluid Equipment Technology Co., Ltd.

US$102.00-110.00

50 Pieces

Sample price:US$110.00/piece.Request sample

Product profile

Customization

Available

Type

Irrigation Filter System

Usage

Irrigation Filter System

Model NO.

F110FMS

Motive Force

Pressure

Style

Tube

Performance

Efficient Filtration

Feature

Water Saving & Cost Saving

Working Pressure

0.7-10bar

Max Flow

80 M3/H

Weight

5.5 Kg

Transport Package

Carton

Trademark

Arka/Arthas

Origin

China

HS Code

8481804090

Production Capacity

5000 Set Per Month

Key features

Dual-Flow Configuration: Provides both angular and direct flow options without installation direction constraints.

Automatic Backwash System: Compatible with gravel or disc filters for efficient, automated filtration and water saving.

Hydraulic Diaphragm Drive: Uses low-voltage dual-chamber design to stabilize flow and protect the diaphragm.

Corrosion-Resistant Material: Constructed with unique plastic spool assembly for tight sealing and long-lasting durability.

High Flow Capacity: Unique cavity design ensures large water flow volume up to 80 M3/H.

Flexible Customization: OEM/ODM services accepted with flexible customization options for specific needs.

CE Certified Quality: Products meet ISO9001 and CE certification standards for reliable performance.

1-Year Warranty Support: Free replacement spare parts provided for any quality issues during the 1-year warranty.

Company profile

Importers and ExportersExhibition ExperiencePatents AwardedYears of Export Experience

Fuzhou Arthas Fluid Equipment Technology Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 16 Years CertifiedNearest Port: Fuzhou PortAverage Response Time: ≤8.86h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality and service-management processes, ISO9001:2015 certification, CE product certification capability, and ERP-based digital management. It reports R&D activity, ODM services, OEM experience for well-known brands, flexible customization, in-stock capacity, and direct export rights with 16 years of export experience. Service procedures, corrective actions, complaint handling, and finished-product inspection are documented and followed. However, it has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, no available SDK, and only two quality assurance and quality control inspectors. Financial records are indicated for 2021–2023, but no financial figures or performance results are provided.

Supplier typeThe supplier’s stated scope includes electronic products, mold manufacturing, plastic-part sales, engineering plastics and synthetic resins, and foreign trade. It has CNC and injection facilities, in-stock capacity, and self-operated import/export rights, indicating a manufacturing-oriented supplier with trading/export capability; however, no valid manufacturing-capacity contract exists with related subcontractors.

CertificationsThe supplier holds ISO9001:2015 certification for supplier management and sustainable development management, and reports CE product certification capability. These are explicit certification-related strengths, although the slices do not provide certificate validity dates or scope details.

After-Sales capabilityThe supplier has written and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints. It offers training, accepts multiple quotation and payment terms, and reports seasonal lead times, but it has no overseas warehouse or showroom.

R&D capabilityThe supplier states a focus on scientific and technological innovation, reports new products during the past year, and provides ODM services. ERP is used for production, procurement, quality control, and logistics management, but no SDK is available and the slices do not quantify R&D resources or outcomes.

Production capacityThe supplier reports in-stock capacity, CNC and injection facilities, documented finished-product inspection instructions, two quality assurance and quality control inspectors, and seasonal lead times of within 15 working days off-season and one month during peak season. The absence of a valid manufacturing-capacity contract with related subcontractors is a stated limitation.

Customization capabilityThe supplier explicitly reports flexible customization, ODM services, and OEM capability for well-known brands. These statements directly support the ability to provide customized and customer-specific manufacturing services.

Client casesThe supplier reports OEM service for well-known brands and 16 years of export experience, with exports representing 41%–50% of total sales. These indicate relevant customer and international-service experience, but no named customers, project details, or verifiable case studies are provided.