Sanitary Liquid Filters: Reimagined for Biopharma Excellence
2026-03-26
Core Technological Breakthroughs: From Clean to Ultra-Clean
Addressing pain points of traditional liquid filters such as cleaning dead zones and residual contamination, the new products achieve three key upgrades:
Dead-angle-free structural design Scientific fluid pathways and rounded transition processes eliminate cleaning blind spots entirely, meeting the highest cleanliness standards in biopharmaceuticals and effectively preventing cross-contamination.
Ultra-precise surface finishing Internal roughness as low as 0.3μm and external roughness of 0.4μm, with optional mirror polishing or electro-polishing, satisfying strict GMP requirements for equipment surface smoothness and reducing microbial adhesion risks.
Efficient drainage and sealing Thorough liquid drainage design paired with standard interfaces and exceptional sealing performance ensures no residual during production, while enabling quick disassembly and maintenance to boost line efficiency.
Expanded Application Scenarios: Full-Scale Coverage from Single to Multi-Core Needs
Tailored to fluid processing scenarios of varying scales, the new line offers two series options:
PSFA Single-Core Series
Compact and lightweight, ideal for small-batch R&D, laboratories, and pilot-scale processes, meeting precise fine fluid filtration needs with flexible installation.
PSFB Multi-Core Series
Supporting 3–12 core configurations, it scales seamlessly to biopharmaceutical production lines, delivering high flow rates while maintaining superior cleanliness.
Both series are constructed from 304/316L stainless steel, compatible with tri-clamp/flange connections, with a maximum operating temperature of 130°C and design pressure up to 1.0MPa, suitable for complex workflows like steam sterilization and clean-in-place (CIP).
Industry Value: Empowering Pharmaceutical Companies with Compliance and Cost-Efficiency
As global biopharmaceutical regulations tighten, equipment compliance has become a core competitive advantage. This filter series fully adheres to GMP guidelines and is certified to ISO2852 standard interfaces, helping pharmaceutical companies streamline compliance validation. Additionally, the easy-to-disassemble and clean design drastically cuts maintenance time and downtime costs, driving long-term operational savings.
"Our goal is to turn fluid filtration from a production bottleneck into a core pillar of drug safety and efficiency through technological innovation," said the product R&D director. "We will continue iterating to deliver smarter, more eco-friendly fluid processing solutions for the life sciences."
The series has already completed successful pilot applications at multiple biopharmaceutical enterprises. With the rapid expansion of the global biopharmaceutical industry, such high-cleanliness, high-reliability fluid filtration equipment will serve as critical infrastructure for industry upgrading, propelling the entire supply chain toward greater safety and efficiency.