Solutions Providers to the Pharmaceutical & Biotech Markets
 

  Whether you are a small-scale lab, medium sized batch processor, or large manufacturer, we offer the right High-Containment Valve to safely transfer powders to suit your needs – with full support and validation from start to finish.

Since 1992, Dry Link’s patented dry-disconnect couplings have been specified though out the chemical and pharmaceutical industries for the safe transfer of toxic liquids. With the continual development of new products, we now introduce sanitary, High-Containment Split-Butterfly Valves that can assure safe and secure transfer of toxic powders in the pharmaceutical, biotechnology, cosmetic and food manufacturing processes.

These valves are available in sizes 1” (DN 25), 1½” (DN 40), 2” (DN 50), 3” (DN 75) and 4” (DN 100). Addition of this product line will now compliment our standard line of dry-disconnects for liquids that are world renowned for their unique features.

The High-Containment Valve features a split-butterfly valve design consisting of two halves of a body. Two identical, thin-profile disc halves rotate in unison to create an excellent flow path. A single flow-control handle opens both discs simultaneously. Our patented triple sealing design ensures clean, secure and safe product transfer. Built-in safety interlocks prevent accidental separation. The Coupler half and the Adapter half are bidirectional meaning that either half of the valve can be used as Active or Passive.

High-Containment Valves are available in SS316 and Hastelloy C materials with PTFE Seals. We recommend all internal surfaces to be polished to 20 RA micro-inch smooth finish to minimize adhesion of solids to the valve, although we also offer unpolished internals at economy prices. The smooth bore has no voids, dead spaces, crevices, or fillers to trap material. Efficient cleaning can be done using CIP/SIP methods. We offer wide choices of sizes, body materials, end connections and surface finishes.

Please click here to download the Complete Catalog for details.