Industrial manufacturing

Karcher WD4 WD5 6.414960 Air Filter Replacement Core China Factory Suppliers

Tongxiang Jiajie Environmental Technology Co. Ltd. is a professional China factory and leading suppliers of high-performance filters for vacuum cleaners, robot cleaners, and air purifiers. Our H11 H13 grade replacement cores for Karcher WD4 and WD5 series ensure superior air purification and industrial durability.

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About this product

Product information from the supplier.

Upgrade your cleaning efficiency with our premium Air Filter Replacement Core, specifically engineered for high-performance compatibility with Karcher WD4, WD5, WD4.200, and WD5.200 series vacuum cleaners. Designed to meet the exact specifications of part number 6.414-960, this filtration core ensures optimal airflow and superior dust retention, extending the lifespan of your equipment while maintaining a pristine indoor environment.

Manufactured by Tongxiang Jiajie Environmental Technology Co., Ltd., a leader in industrial filtration solutions, our filter cores utilize high-grade PP materials with H11/H13 efficiency ratings. Whether you are managing industrial workshops or residential cleaning, our OEM/ODM capabilities allow for customized specifications to ensure a perfect fit and maximum air purification performance across a wide range of vacuum and air purifier applications.

Detailed Parameters

Product NameVacuum Cleaner FilterProduct No.JJFK9600
Compatible ModelsWD4, WD5, WD4.200, WD5.200OEM Part No.6.414-960
Dimensions17.9R 9H (cm)MaterialHigh-Grade PP
Filtration GradeH11 / H13 (Customizable)StructureCylindrical Filter
Available ColorsBlack, OrangePackagingExport Standard Carton

Key Advantages

High Filtration Efficiency

Utilizing H11/H13 grade materials to capture microscopic particles and allergens effectively.

Extended Durability

Robust PP construction resists wear and tear, reducing the frequency of replacements.

Perfect Compatibility

Precision-engineered to fit Karcher WD series perfectly, ensuring no air leakage.

Optimized Airflow

Cylindrical design maximizes surface area for superior suction and airflow stability.

Strict Quality Control

100% pre-delivery testing ensures every unit meets industrial performance standards.

Customizable OEM/ODM

Flexible options for customized dimensions, materials, and branded packaging.

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Management Platforms

OEM Manufacturing

Professional capacity for customized product design and bespoke packaging solutions.

Rapid Prototyping

Capability to produce precise samples based on your technical drawings or physical samples.

24h Inquiry Response

Dedicated customer support team ensuring all technical inquiries are answered within 24 hours.

Logistics Tracking

Real-time shipment monitoring every two days until the products safely reach your warehouse.

Inventory Management

Large-scale warehouse facilities ensuring stable supply and fast delivery for stock items.

QC Supervision

Advanced testing equipment and strict process control according to international standards.

Investment Return Comparison

Performance MetricStandard Generic FilterJiajie Premium Filter
Filtration GradeStandard Dust FilterH11/H13 HEPA Grade
Service LifeShort (Frequent Clogging)Long-lasting High Capacity
Fitment PrecisionVariable / Loose100% Compatible (6.414-960)
Airflow StabilityFluctuatingConsistent & Optimized
Cost-per-HourHigh (Due to Replacement)Low (Extended Usage)

Frequently Asked Questions

Q: What is the difference between H11 and H13 filtration grades?

H13 filters provide a higher filtration efficiency compared to H11, capturing a larger percentage of microscopic particles, making them ideal for environments requiring extreme air purity.

Q: Can you manufacture filter cores based on specific technical drawings?

Yes, we specialize in OEM production and can create custom molds and products based on your technical drawings or physical samples.

Q: What are the standard delivery terms and timelines?

We offer EXW, FOB, CFR, CIF, and DDU terms. Delivery generally takes 30 to 60 days depending on order volume and customization requirements.

Q: How do I ensure the filter is compatible with my specific Karcher model?

Check if your model is WD4, WD5, WD4.200, or WD5.200, or if the original part number is 6.414-960. If unsure, contact us with your model number for verification.

Q: Do you provide branded packaging for wholesale orders?

Yes, upon receiving proper authorization or patent registration letters, we can provide customized branded packaging for your products.

Q: What is the quality assurance process before shipping?

Every single product undergoes a 100% quality test before delivery to ensure it meets the specified performance and dimension standards.

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