Based on Cleantop's 20 years of filtration technology, specially designed for commercial and high-end home coffee machines. Utilizing food-grade ion exchange resin and high-quality coconut shell activated carbon to effectively address scaling and odor issues. Not only protecting the core piping of the equipment but also enhancing the deep oil aroma of coffee beans, providing you with the purest extraction water source.
Get Customized Filtration Solutions and QuotesContains high-quality ion exchange resin, effectively softening water quality and intercepting calcium and magnesium ions. Suppressing the generation of scale inside heating elements and precision piping from the source, greatly reducing the maintenance frequency and upkeep costs for commercial coffee machines due to waterline blockages.
Selected high-iodine value coconut shell activated carbon effectively adsorbs and removes residual chlorine, odors, and volatile organic compounds (VOCs) from tap water. Restores the natural sweetness of water, significantly improving coffee extraction rates, resulting in richer crema and more authentic flavors.
The core filtration materials strictly comply with US NSF and EPA certification standards. Using Cleantop’s 20,000㎡ dust-free clean workshop and medical GMP system manufacturing ensures that every coffee machine filter cartridge is safe and pollution-free, guaranteeing the health of every drop consumed by customers.
| Core Filtration Media | High-quality coconut shell activated carbon + Food-grade ion exchange resin |
|---|---|
| Filtration Precision | Fine micropore interception, effectively intercepting large particles like silt and rust |
| Effective Service Life | Approximately 250 liters or 2-3 months (depending on local water quality and usage frequency) |
| Operating Pressure | 20 - 120 psi (approximately 1.4 - 8.3 bar) |
| Operating Temperature | 2°C - 38°C (for cold water filtration only) |
| Applications | Full automatic coffee machines, semi-automatic espresso machines, commercial coffee machine softened water, OEM water filter cartridge custom |
| Quality Certification System | Productions comply with ISO 9001/14001, IATF16949, medical product GMP standards, CNAS national-level testing certification |
Cleantop offers over a thousand filtration solutions, equipped with CNAS testing center. Whether you need replacement filter cartridges of standard models or require in-depth OEM/ODM R&D customization for new coffee machine projects, our professional engineering team is ready to serve you at any time.
Consult Online Now / Get Free SamplesOur filter cartridges are designed strictly according to the original specifications of CAPRESSO, with size, interface, and water flow parameters fully compatible, allowing for direct replacement. Internally, they use high-quality coconut shell activated carbon combined with ion exchange resin to effectively remove residual chlorine, odors, heavy metals, and scale from the water, protecting the coffee machine's heating system and enhancing coffee flavor. The standard lifespan of a single filter cartridge is approximately 2 months or 60 gallons (depending on water quality), and performance validation has been completed in our CNAS laboratory.
Our coffee machine water filter cartridges have passed NSF 42 (aesthetic criteria) and NSF 53 (health criteria) related testing standards, with raw materials meeting FDA food contact level requirements. Additionally, the company holds certifications from the US EPA and European BSC1. For customers exporting to Europe, the United States, Japan, and South Korea, we can provide a complete compliance document package (including SGS/Intertek third-party testing reports) to help you clear customs and list on mainstream channels smoothly.
Yes. As a manufacturer with over 20 years of research and development experience, we provide comprehensive customization services from filter cartridge structure, filter material formula, appearance color, laser engraving to packaging design. You only need to provide the target model, performance requirements, or competitive samples, and our R&D team can complete prototyping within 2-3 weeks. We have already provided ODM services for several well-known brands in Europe and America, with mature reverse development and independent design capabilities.
Our factory covers an area of 50,000㎡, of which the clean workshop is 20,000㎡ (6 in total), ensuring that filter cartridges are assembled in a dust-free environment to avoid secondary pollution. In terms of quality control, we implement IQC incoming material inspection, IPQC process inspection, and OQC shipment inspection, with a three-tier control system. The essential parameters such as flow rate, pressure difference, filtration efficiency, and TDS removal rate are fully tested or sampled by the nationally recognized CNAS testing center. The company has passed ISO 9001, ISO 14001, ISO 45001, and IATF 16949 system certifications.
The MOQ for standard compatible versions is 5,000 pieces, and orders of in-stock or small batch can typically be delivered within 15–20 days; for OEM custom versions, the recommended MOQ is above 10,000 pieces, with mass production cycle including molds/packaging development approximately 25–30 days. We have our own factory in Zhongshan, Guangdong, with a monthly production capacity of millions of pieces, able to stably support the long-term order needs of large brand merchants and chain purchasers in Europe and America.
We have a triple mechanism to ensure consistency: first, the filter material suppliers are fixed and conduct batch inspection of incoming materials to ensure stable performance; second, key processes use automated equipment (filling, sealing, welding) to minimize human deviations; third, each batch of products must pass testing by the CNAS laboratory and samples must be kept for 12 months for traceability. Customers can request corresponding batch COAs (Certificates of Authenticity) and testing reports at any time.
The standard packaging consists of independent aluminum foil bags + color boxes + outer cartons, with aluminum foil bags effectively isolating air and moisture, ensuring the filter cartridges maintain their effective storage period for over 2 years. We can customize retail packaging (supporting Amazon FBA specifications), blister packaging, multi-pack combinations, etc., based on your channel requirements, and can print your brand logo, barcode, and multi-language instructions to fulfill both offline retail and cross-border e-commerce display needs in one stop.
We offer over a thousand filtration solutions; apart from CAPRESSO, we can also supply compatible filter cartridges for mainstream coffee machine brands such as Breville, Jura, De'Longhi, Philips Saeco, Krups, Miele, etc. If you have specific model needs or wish to develop models that are not yet covered in the market, please provide samples or drawings, and our R&D team can quickly assess and initiate development.
