High purity valves are specialized flow control components engineered to meet rigorous sanitary and operational standards. These valves prevent contamination, enable clean-in-place (CIP) and steam-in-place (SIP) processes, and support long-term reliability in environments with stringent hygiene requirements.
· Contamination Prevention: High purity valves help block bacteria, particles, and residues from entering fluid systems.
· Support for CIP/SIP: Designed with smooth, polished internals and drainable geometries to handle automated cleaning.
· Process Reliability: Maintain sealing integrity under variable pressure and temperature conditions.
· Pharmaceuticals & Biotech: Sterile drug manufacturing and fluid handling.
· Semiconductors: For the transport of ultrapure water (UPW), process cooling water (PCW), and critical chemical delivery in contamination-sensitive environments.
· Food & Beverage: Safe processing of milk, beer, baby food, etc.
· Cosmetics: Protection of sensitive formulas from contamination.
With over 20 years of OEM/ODM manufacturing experience, Anson Flow offers a competitive edge in high purity valve design and quality.
· Oil-free 316L stainless steel body
· Polished internal surfaces (RA per customers requirement)
· Blow-out proof stem, purge ports, and live-loaded double packing
· Available with FDA-compliant seats and ISO 5211 mounting
· 100% functional testing
· Optional helium leak testing
· EN 10204 3.1 material certificates
· Trusted by partners in semiconductors, chemicals, cleanrooms, and more
· Scalable supply with fast delivery and technical assistance
· AF-60: 3-piece sanitary ball valve with tube-bore end connection, size range from Tube size : 1/4”- 6” O.D, JIS/NPS Pipe size : 1/2” - 12” ,1000 PSI
· AF-61: 3-piece tri-clamp sanitary ball valve, size range from1/4”- 4”, 1000 PSI.
· AF-62: Sanitary butterfly valve size range from 1”- 6”, 140 PSI
· Instrumentation Valves: Compact valves and fittings size range from 1”/4- 1”, up to 6000 PSI
Choosing the right high purity valve can make or break your fluid system’s performance and compliance. Anson Flow brings together advanced manufacturing, precision engineering, and comprehensive testing to deliver high-purity solutions you can trust.
Visit our product page: https://www.ansonflow.com/product-category/sanitary-valve
Download the full brochure: https://www.ansonflow.com/images/Purity.pdf