This coffee machine filter cartridge is a water purification filter compatible with Calphalon coffee machines. It combines high-quality coconut shell activated carbon with food-grade ion exchange resin to reduce chlorine, odours, heavy metals, and scale from cold water. It is designed for automatic, semi-automatic, and commercial coffee machines, as well as for OEM water filter customisation. The brand is Zanxis.
| Item | Detail |
|---|---|
| Filtration Media | High-quality coconut shell activated carbon and food-grade ion exchange resin |
| Micron Rating | Fine microporous interception, effectively captures sediment, rust, and other large particles |
| Filter Life | Approximately 250 litres 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 (cold water filtration only) |
| Applications | Automatic coffee machines, semi-automatic espresso machines, commercial coffee machine water softening, OEM water filter cartridge custom manufacturing |
| Quality Certification System | Production complies with ISO 9001/14001, IATF 16949, medical supplies GMP standard, and CNAS national-level testing certification |
Before evaluating this filter for your coffee machine or OEM project, we recommend confirming several key parameters to ensure it meets your technical and regulatory requirements. First, verify the filter life: approximately 250 litres or 2–3 months, which depends on local water quality and usage frequency. Second, confirm the operating pressure range of 20–120 psi (1.4–8.3 bar) and the operating temperature range of 2°C–38°C, since this filter is intended for cold water only. Third, review the filtration media: high-quality coconut shell activated carbon and food-grade ion exchange resin. Fourth, check the micron rating description: fine microporous interception that effectively captures sediment, rust, and other large particles. Finally, confirm that the production certifications—ISO 9001/14001, IATF 16949, medical supplies GMP, and CNAS national-level testing—align with your market access needs.
We recommend a structured sample verification process to validate performance and compatibility before mass production. The workflow is as follows:
This process helps ensure that the filter performs as expected and reduces risks before scaling up.
The Zanxis coffee machine filter cartridge is constructed with a combination of high-quality coconut shell activated carbon and food-grade ion exchange resin. This media is selected for its ability to reduce chlorine, odours, heavy metals such as lead and copper, and scale-forming minerals. The filter features fine microporous interception, which effectively captures sediment, rust, and other large particles, protecting your coffee machine and ensuring consistent water quality. The cartridge is designed for cold water filtration only, with an operating pressure range of 20–120 psi (1.4–8.3 bar) and an operating temperature range of 2°C–38°C. It is suitable for automatic coffee machines, semi-automatic espresso machines, and commercial coffee machine water softening applications. The filter life is approximately 250 litres or 2–3 months, depending on local water quality and usage frequency. For OEM projects, we support customisation of size, connection structure, filtration media formulation, logo, and packaging to meet your specific requirements.
Zanxis operates a self-built laboratory accredited by CNAS (China National Accreditation Service for Conformity Assessment), which can issue test reports on filtration efficiency, dust holding capacity, and resistance. While these reports are applicable to relevant product categories, we can provide appropriate test data for the coffee machine filter cartridge upon request. Our production facilities cover 50,000 square metres, including six clean rooms totalling 20,000 square metres, ensuring a controlled environment for filter assembly. We are certified to IATF 16949 (achieved in 2024), ISO 9001, ISO 14001, and ISO 45001, and our products comply with REACH and RoHS regulations. Quality control is implemented through IQC, IPQC, and OQC processes across the production flow. With over 20 years of experience in filtration research and manufacturing, we have developed more than 1,000 filtration solutions and support OEM/ODM projects with custom dimensions, structures, media grades, and packaging. Our multiple automated production lines enable a monthly capacity of millions of units.
To request samples and test reports for the Zanxis coffee machine filter cartridge, please provide the following information: your coffee machine model or vehicle model (if applicable), required filter size or a drawing, expected airflow or water flow rate, operating conditions (pressure, temperature, water quality), and estimated quantity. This information will help us recommend the most suitable configuration and provide accurate samples and documentation. Please contact us to start the process. We will respond promptly with sample availability, test report details, and lead time estimates.
Yes. Zanxis has a CNAS-accredited laboratory that can issue test reports for parameters such as filtration efficiency, dust holding capacity, and resistance. For the coffee machine filter cartridge, we can provide relevant test data upon request. These reports help verify performance and support your quality assurance process.
Sample validation typically takes 3–5 business days for standard samples to be shipped, and custom samples may require 7–15 days depending on complexity. After you receive the samples, we recommend testing them in your coffee machines to confirm fit and performance. We support your evaluation by providing test reports and technical assistance.
The standard compatible model has an MOQ of 5,000 pieces, with a lead time of 15–20 days for stock or small batch orders. For OEM customised versions, the MOQ is recommended at 10,000 pieces, and the production cycle is approximately 25–30 days including tooling and packaging development. These quantities ensure efficient production and competitive pricing.
For standard compatible models, lead time is typically 15–20 days after order confirmation. OEM customised orders require about 25–30 days, depending on the complexity of customisation. We will confirm the exact lead time based on your order quantity and specifications when you place an inquiry.
The filter cartridge has a life of approximately 250 litres or 2–3 months, depending on local water quality and usage frequency. We recommend replacing it when you notice a decrease in flow rate or taste changes in the water. Regular replacement ensures consistent filtration performance and protects your coffee machine.
Yes, we encourage sample testing before bulk orders. Standard samples can be shipped within 3–5 business days, and custom samples within 7–15 days. Samples can be accompanied by CNAS laboratory test reports. Please contact us with your requirements to request samples.
We implement IQC, IPQC, and OQC processes throughout production, with retained samples for traceability. Our clean rooms (20,000 square metres in total) ensure a controlled environment for assembly. Each batch is tested for key parameters to maintain consistency. For specific batch test data, please inquire.
To customise a filter, please provide the coffee machine model, required dimensions or a drawing, expected flow rate, operating conditions, and target quantity. This information allows us to design a filter that fits your machine and meets your performance requirements. We will then provide a proposal and samples for validation.