ATECH ceramic membrane is the best choice for fine ultrafiltration. As the authorized partner of ATECH in China, HOLVES is committed to promoting German high-quality ceramic membranes to the domestic market and providing users with more efficient and stable ceramic membranes. It is also the guarantee premise that HOLVES ceramic membrane filtration system can realize precise design and stable operation.

HOLVES has worked with ATECH for many years and has accumulated a wealth of practical experience. With deep understanding and innovation in ceramic membrane technology, HOLVES stands out in the design and application of filtration systems, ensuring efficient and reliable solutions for users to meet the stringent needs of different industries.

• 3A Sanitary Certification and SMW Certification

Compliant with EU 8/ISO/IEC and 2005/31/ICC (9352/2004/ICC) regulations regarding ceramic materials in contact with food.

• Quality, Diversity and Functionality

For every application in the field of liquid-liquid and solid-liquid filtration, atech offers the right ceramic membrane. These products are not only impressive for their high purity, but also for their large number of membrane designs and different membrane pores.

• Personalized advice and top service

atech ceramic membranes offer personalized advice to users. Qualified staff with many years of experience are on hand at all times. Extreme flexibility and the shortest possible delivery times as well as excellent after-sales service are atech's strengths.

• Reliability, Durability and Sustainability

The high quality of atech membranes and their chemical, thermal and mechanical stability ensure operational reliability and durability. atech is committed to environmental protection and sustainability. Using its ceramic membranes, factories can operate for more than a decade without any problems in membrane function.

Characteristics of atech membranes

• Excellent chemical stability (pH 0 to 14, acids, bases, oxidizers, etc., even at high temperatures)
• Mechanical strength (high backwash pressure, high TMP, erosion, etc.)
• High temperature resistance, can be steam sterilized 
• Service life up to 10 years or more
• High operational reliability
• Chemically inert
• Cleaning is easier and faster

Advantages of atech membranes

• High purity materials, no mixtures
• No adhesives
• High sintering temperature (1700-1800°C), high burst pressure and high corrosion resistance
• Stable product quality, especially for high-precision ultrafiltration membranes
• Membrane layers made of Al₂O₃, TiO₂ and ZrO₂
• Ensures constant high quality through an extended quality control program

• Molecular weight range down to 1KD
• Available in standard 1178mm and 500mm lengths, customized lengths up to 1500mm are available

Traditional ceramic membrane filtration designs have evolved from water treatment, and as a result, a large number of non-sanitary designs have proliferated throughout the ceramic membrane filtration system industry. Due to the success of the HOLVES TFF products, the HOLVES K₂C series of ceramic membrane systems draws heavily on sanitary system designs, allowing the K₂C series of ceramic membrane systems to be used in a wide range of applications in the food and pharmaceutical industries.

• 3A Sanitary Standards: Adopting 3A sanitary standards for design, strictly enforcing the use of materials and welding.
• 3D Design: The piping is designed in sanitary 3D to avoid residue, stagnant fluids, emptying and maintenance issues.
• Seamless Welding: Seamless welding technology is used for key piping to ensure no dead ends or rust problems.
• Selected Components: Valves, piping, sensors are of sanitary design and branded components.
• Fully-automatic Control: Reduce human intervention and ensure product consistency with a high degree of automation.