China Replacing Filter Manufacturers & Suppliers

Precision-engineered compressor oil separators, air filters, and inline filtration components built for high-demand industrial systems globally.

Premium Replacement Line

High-Efficiency Separation & Air Filters

Explore our industrial replacement line, engineered to meet or exceed original equipment manufacturer performance specs.

OEM AIR COMPRESSOR OIL SEPARATOR DE4046

OEM AIR COMPRESSOR OIL SEPARATOR DE4046 | JC A01 17 220

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OEM AIR COMPRESSOR OIL SEPARATOR DB2466

OEM AIR COMPRESSOR OIL SEPARATOR DB2466 4930653181 REPLACEMENT

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OEM DD1050F Inline Filter Replacement

OEM DD1050F Inline Filter Replacement - 0.1µm Borosilicate Media

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OEM Air Compressor Oil Separator DC3065

OEM Air Compressor Oil Separator DC3065 Replacement | JC A01 17 230

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China Air Compressor Oil Separator 4930153141

China Air Compressor Oil Separator 4930153141 DC 3123 Replacement

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OEM AIR COMPRESSOR OIL SEPARATOR DC 3069

OEM AIR COMPRESSOR OIL SEPARATOR DC 3069 Replacement

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China Atlas Copco Air Filter Replacement SH8330

China Atlas Copco Air Filter Replacement SH8330 1622314280

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OEM Air Compressor Air Filter SA6031

OEM Air Compressor Air Filter SA6031 Replacement | JC K30 14 122

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Whitepaper Analysis

Replacing Filters Trend & Global Demands

Understanding technical upgrades, supply chain stability, and filtration mechanics within industrial operations.

Supply Chain Resilience

Multi-factory networks in China shield supply lines from geographic disruptions, guaranteeing consistent component supply.

Technical Precision

Use of advanced borosilicate micro-glass media ensures stable operation under severe heat and dynamic load pressures.

Carbon Mitigation

Lower internal pressure drop limits parasitic electrical loads on compressors, cutting operational energy costs directly.

Development Trends in the Global Industrial Filter Market

The industrial filtration landscape is transitioning from simple structural filters to complex, specialized air treatment units. In manufacturing sites, rotary screw compressors act as the primary operational force, but they are highly vulnerable to fine particulate contamination. Replacing filters systematically is no longer just routine maintenance—it has become a focal point of plant energy management.

Current industrial trends indicate that companies are shifting away from over-priced OEM contracts toward premium aftermarket solutions. Key elements of this trend include:

  • Ultra-Fine Particle Trapping: System requirements demand the capture of sub-micron aerosols (down to 0.1µm) using multi-layer borosilicate media.
  • Flow Optimization: Engineers seek elements that deliver clean output with minimal flow restriction, preserving compressor yield.
  • Prolonged System Reliability: High-burst-strength materials stop filter deformation during high-pressure cycles, preventing downstream line pollution.

Global Procurement Needs: Navigating Total Cost of Ownership

Global procurement teams must balance initial capital layout with operational performance. Settling for low-grade replacement filters can trigger excessive pressure drop, forcing compressor systems to run harder to maintain line pressure. The resulting rise in energy usage quickly outweighs the savings of cheaper parts.

To avoid this, procurement engineers require replacements built with specific materials, like borosilicate fiber sheets and zinc-galvanized supports, verifying compatibility across varying lubrication bases—both synthetic and mineral. This careful selection process ensures long-term performance and stabilizes total cost of ownership (TCO).

JCTECH Factory Facility
20 Years of Manufacturing Excellence

Shanghai Jiongcheng Industrial Co., Ltd. (JCTECH)

JCTECH runs three specialized production factories. In addition to our core manufacturing site in Xinxiang, Henan—the historic center of China's filtration industry—we design and package custom lubricant packages for global compressor systems. This pairing of high-precision media production and lubrication technology enables us to deliver components that function smoothly under the toughest operating conditions.

From standard replacements for major global brands to custom custom-molded OEM designs, our systems ensure your operations remain clean, stable, and cost-effective.

20

Years Experience

50+

Countries Served

10k+ ㎡

Factory Area

20+

Years of Operation

50+

Global Export Destination Countries

100+

Dedicated Engineering Staff

2000+

Industrial Clients & Partners

Factory 4.0 Operations

China Factory 4.0: Supply Chain Resilience & Precision

Combining high-volume manufacturing efficiency with reliable quality control standards.

Advanced Sourcing & Materials Infrastructure

Our Henan production center operates digital pleating and assembly stations that minimize variations across production runs. Rather than relying on simple hand-assembly methods, we utilize modern automated winding lines for our oil separators. This process provides even element tension and keeps the media layers uniform.

This layout ensures that our replacement elements keep residual oil carryover under 3 PPM, matching the performance metrics of original system parts. Our integrated structure simplifies raw material sourcing, helping us maintain predictable lead times even during global supply line bottlenecks.

Filter Manufacturing Processes

Detailed Application Fields

Compressor replacement filters from JCTECH are deployed across critical global sectors:

Chemical & Petrochemical

Heavy-duty filtration designed to handle corrosive vapours, protecting pneumatic process controls.

Food & Beverage

Clean oil-air separation processes to meet purity standards across packaging operations.

Automotive Assembly

Providing silicone-free air filtration to protect paint lines from surface contamination.

Service & Warranty

Comprehensive Technical Support & Services

Ensuring your systems run smoothly with dedicated support, warranty protection, and prompt repairs.

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After-Sales Support

Exceptional After-Sales Service for Complete Satisfaction.

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Comprehensive Support

Our after-sales team is dedicated to addressing any issues and providing ongoing support.

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Warranty and Repairs

We offer warranty and repair services to address any product issues promptly and effectively.

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Customer Feedback

We value customer feedback and continuously improve our products and services based.

Compatible Series Catalog

Atlas Copco Replacement Product Series

Premium replacement elements built to match Atlas Copco system specifications precisely.

Atlas Copco 1622314280 SH8330

Atlas copco 1622314280 SH8330 Air Filter Replacement

Atlas Copco 1619279700 SA6004

Atlas copco 1619279700 SA6004 Air Filter Replacement

Atlas Copco 1613950300 SA6981

Atlas copco 1613950300 SA6981 Air Filter Replacement

Atlas Copco 1613872000 SA6931

Atlas copco 1613872000 SA6931 Air Filter Replacement

Tailored Systems Integration

Expert Selection for Your Site Conditions

We select the appropriate filter element for you according to the working conditions on your site. The oil used in different working conditions is very different. Their manufacturing materials are also different. Our goal is to reduce the number and cost of air compressor maintenance for customers. We also have a warranty period, please consult us for details.

Filter consultation and selection service
Popular Configurations

HOT PRODUCTS

Proven high-performance separation elements requested by global customers.

RS-BC602

RS-BC602

RS-B3609

RS-B3609

RS-B6203

RS-B6203

Compatible Standards

Applied Brands

Our products match the build specifications and performance standards of these major brands.

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FAQ Hub

Technical Q&A: Industrial Replacement Filters

Answers to common questions about sizing, materials, and operating thresholds.

What media materials are used in JCTECH replacement filters?
Our high-efficiency replacement filters utilize premium multi-layered borosilicate micro-glass media sourced from leading global suppliers. This material offers superior dust-holding capacity and high chemical compatibility, ensuring clean air delivery.
How does site oil quality affect the performance of replacement separators?
Compressor lubricants behave differently under temperature and load spikes. High-viscosity synthetic oils require structured separation media to prevent carryover, whereas mineral lubricants need robust chemical resilience. We customize our filter choices to suit your specific oil formulation.
What is the typical replacement schedule for inline elements and separators?
Under standard operating temperatures (below 65°C), we recommend changing air-oil separators every 3,000 to 4,000 running hours. Inline particulate and coalescing filters are typically replaced every 1,000 to 2,000 hours, or sooner if pressure differential indicators exceed 0.35 bar.
Are aftermarket filters as reliable as OEM parts?
Yes. Our replacement elements are engineered to meet or exceed OEM specifications. We test each run for burst strength, oil carryover stability, and flow performance, ensuring drop-in compatibility without compromising performance.
Heavy-Duty Separators & Inline Filters

High-Efficiency Replacement Collection

Browse our additional replacement units for heavy industrial compressors.

OEM AIR COMPRESSOR OIL SEPARATOR 4930155361

OEM AIR COMPRESSOR OIL SEPARATOR 4930155361 DB 2406 REPLACEMENT

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China Atlas copco 1613900100

China Atlas copco 1613900100 C1140 SA6847 Air Filter Replacement

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China Air Oil Separator Replacement 3um

China Air Oil Separator Replacement - 3 µm Filtration, 774 m³/h Flow Rate

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China Air Compressor Oil Separator DC 3069

China Air Compressor Oil Separator DC 3069 Replacement

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China AIR COMPRESSOR OIL SEPARATOR DB2085

China AIR COMPRESSOR OIL SEPARATOR DB2085 4940353121 REPLACEMENT

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OEM Atlas Copco 1622314200

OEM Atlas Copco 1622314200 SH8330 Air Filter Replacement

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China Air Compressor Oil Separator DB2103

China Air Compressor Oil Separator DB2103 4940453111 Replacement

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China AIR COMPRESSOR OIL SEPARATOR DB2637

China AIR COMPRESSOR OIL SEPARATOR DB2637 4930255491 REPLACEMENT

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News & Insights

Latest Industrial Updates

Stay informed with news, product updates, and technical articles from JCTECH.

21 Jan 2026

24900342 Oil Separator Successfully Developed

JCTECH has achieved a major breakthrough in compressor component design with the release of the newly developed 24900342 external oil separator replacement.

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30 Jun 2025

Air Compressor Filters: The Silent System Guardians

Air filters, oil filters, and separators act as vital barriers within roaring compressor systems, protecting equipment health and air output quality.

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02 Jun 2025

Oil Separators: Key Functions and Industrial Applications

A closer look at how separators isolate oil, grease, and hydrocarbons from discharge, protecting downstream processes and environmental safety.

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Contact Our Technical Team

Get in touch for custom design sizing, cross-referencing support, or bulk pricing details.

Our technical experts typically respond to detailed RFQs within 12 business hours.