Based on Cleantop's 20 years of filtration technology accumulation, specifically designed for commercial and high-end home coffee machines. Made with food-grade ion exchange resin and high-quality coconut shell activated carbon, effectively solving scaling and odor issues. Protects core piping of equipment while enhancing the deep flavor 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. Significantly reduces scaling within heating elements and precision pipelines, thereby lowering the maintenance frequency and costs of commercial coffee machines due to waterway blockages.
Selected high-iodine-value coconut shell activated carbon effectively adsorbs and removes residual chlorine, odors, and volatile organic compounds (VOCs) in tap water. Restores the natural sweetness of water, significantly enhancing coffee extraction rates, making the crema richer and the taste more authentic.
The core filtration materials strictly comply with NSF and EPA certification standards. With Cleantop's 20,000㎡ dust-free clean workshop and medical GMP system, we ensure that every coffee machine filter cartridge is safe and contamination-free, guaranteeing the health of every drop consumed by the customer.
| Core Filter Material (Filtration Media) | High-quality coconut shell activated carbon (Activated Carbon) + food-grade ion exchange resin (Ion Exchange Resin) |
|---|---|
| Filtration Accuracy (Micron Rating) | Fine micropores intercept large particulate impurities such as sand and rust |
| Effective Service Life (Filter Life) | Approximately 250 liters or 2-3 months (depending on local water quality and usage frequency) |
| Operating Pressure (Operating Pressure) | 20 - 120 psi (approximately 1.4 - 8.3 bar) |
| Operating Temperature (Operating Temp) | 2°C - 38°C (for cold water filtration only) |
| Application Scenarios (Applications) | Fully automatic coffee machines, semi-automatic espresso machines, commercial coffee machine soft water, OEM water filter cartridge customization |
| Quality Certification System (Certifications) | Manufactured in accordance with ISO 9001/14001, IATF16949, GMP standards for medical products, CNAS national testing certifications |
Cleantop offers over a thousand filtration solutions and is equipped with a CNAS testing center. Whether you need standard model replacement filter cartridges or in-depth OEM/ODM R&D customization for new coffee machine projects, our professional engineering team is always ready to serve you.
Consult Online Now / Get Free SamplesOur coffee machine filter cartridges are precisely designed for dimensions and structures to fully match mainstream KRUPS coffee machine models, allowing direct replacement of original filter cartridges. During the R&D phase, we conduct reverse engineering analysis of the original products and perform multi-dimensional tests on water flow rates, pressure, and sealing through the CNAS testing center to ensure plug-and-play compatibility without affecting machine performance. If you have specific model requirements, we can provide sample verification.
Our KRUPS-compatible filter cartridges use high-quality coconut shell activated carbon and ion exchange resin composite filter materials, effectively removing residual chlorine (removal rate ≥95%), heavy metals, scaling (calcium and magnesium ions), odors, and organic impurities, improving water quality taste and protecting the coffee machine's internal heating elements from scale erosion. The standard service life is approximately 2 months or 50-100 liters of filtered water (depending on local water quality), and we can adjust the filter material formula to suit different water quality environments based on customer needs.
Our coffee machine water filter cartridges have been certified by the American NSF and NSF 42/53 standards, and all materials in contact with water meet food safety requirements (FDA compliant). The company as a whole is certified in ISO 9001, ISO 14001, ISO 45001 systems, and has also obtained IATF16949 and GMP certification for medical products in 2024. Our products have been exported in bulk to Europe, America, Japan, South Korea, and other markets, meeting the most stringent compliance requirements in the EU and North America.
We fully support OEM/ODM customization services, which is one of our core advantages. The customization scope includes: 1) Filter cartridge structure and dimensions (compatible with different brands of coffee machines); 2) Filter material formula (optimization for target market water quality); 3) Appearance color and logo printing; 4) Packaging design (color boxes, blister packs, single-item packaging, multi-piece packaging, etc.); 5) Multilingual customization for instructions and labels. Our over 20 years of R&D experience and a thousand solutions can quickly respond to customer personalized needs.
Cleantop has a 50,000㎡ production base, of which 20,000㎡ is a 100,000-level clean workshop (6 in total), ensuring that the filter cartridge production process is free from secondary contamination. In terms of quality control, we implement full-process management: Incoming Quality Control (IQC) → In-Process Quality Control (IPQC) → Finished Product Inspection (OQC) → Outgoing Quality Control (FQC). Our CNAS national accredited testing center can conduct comprehensive tests on flow rates, pressure drops, TDS, residual chlorine removal rates, particulate matter, microbes, etc. Each batch of products has complete testing reports to ensure stable and traceable quality.
The standard MOQ for compatible models is 5,000 units, and stock or small batch orders are usually delivered within 15-20 days; for OEM customized models, the recommended MOQ is 10,000 units and above, with a mass production cycle including mold/packaging development of about 25-30 days. We have our own factory in Zhongshan, Guangdong, with a monthly production capacity of millions of units, capable of consistently supporting long-term order demands from large brands and chain customers in Europe and America.
The standard order delivery time is 30-45 days, with repeat orders taking 25-35 days, depending on order quantity and customization degree. We have automated production lines and ample capacity reserves, implementing an ERP order management system to track production progress in real time. With over 20 years of export experience, we maintain a high on-time delivery rate (over 98%) with clients in Europe, America, Japan, and South Korea, and we can facilitate early communication for production scheduling during peak seasons to ensure a stable supply chain for customers.
Standard packaging includes independent PE bags + color boxes + outer cartons; all packaging materials comply with environmental requirements and can be customized according to laws of destination countries (such as EU CE markings, US Prop 65 labels, etc.). In terms of transportation, we cooperate with major freight forwarders, supporting various trade terms such as FOB, CIF, DDP, and can provide maritime, air, and rail transportation solutions. For Amazon FBA clients, we can package and label according to FBA standards for direct shipment; overseas warehouse customers can also receive batch shipping services.
