Key Benefits and Advantages
-
Sanitary Design Standards: Built specifically for life science and food applications, the SR5 features materials and geometries that comply with strict industry hygiene requirements.
-
Superior Flow Performance: Despite its compact footprint, the axial-style flow path provides exceptionally high capacity and accurate pressure regulation across a wide range of flow rates.
-
Self-Draining Construction: The internal design is engineered to be fully self-draining when installed in the proper orientation, eliminating “dead legs” where bacteria or process media could accumulate.
-
Clean-in-Place (CIP) and Steam-in-Place (SIP): Robust construction and high-quality elastomers allow the regulator to withstand the high temperatures and aggressive chemicals used during standard sterilization and cleaning cycles.
-
Nonporous Polished Internals: The valve body and all wetted internal parts are polished to a high degree of smoothness to prevent particle entrapment and ensure a high-purity process environment.
-
Tight Shutoff: Provides excellent shutoff capabilities to prevent pressure creep and product waste during periods of zero flow.
-
Remote Setpoint Capability: Can be configured for air-loading, allowing operators to adjust the pressure setpoint from a remote control panel rather than manually at the valve.
-
Optional T-Handle: For manual applications, an optional T-handle is available for ergonomic and precise spring adjustment.
Technical Properties
-
Body Sizes: Available in NPS 1/2 through 3 (DN 15 through 80).
-
End Connections: Designed to match standard Tri-Clamp sanitary fittings for rapid installation and removal.
-
Media Compatibility: Suitable for use in Steam, Liquid, or Gas service.
-
Materials: Typically manufactured from 316L Stainless Steel to ensure maximum corrosion resistance and purity.
-
Elastomers: Features USP Class VI and FDA-compliant elastomers to ensure chemical compatibility and process safety.
Field of Application
The Type SR5 is the definitive choice for sanitary utility and process regulation. It is a critical component in systems where the gas or liquid comes into direct contact with the final product or sterile packaging.
Primary Industries and Uses:
-
Pharmaceutical and Biotech: Pressure regulation for clean steam (SIP), purified water (WFI), and nitrogen blanketing for sterile vessels.
-
Food and Beverage: Controlling steam pressure for pasteurizers, and gas pressure for carbonation or bottling lines.
-
Cosmetics: Managing the delivery of high-purity ingredients and deionized water.
-
Laboratory Services: Precision gas and liquid control for specialized research environments.
