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Dry Link – Sanitary Dry Disconnect Coupling

Dry Link’s patented sanitary dry‐disconnect couplings or spill free couplings, are renowned within the chemical and pharmaceutical industries for the safe transfer of hazardous liquids. 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.

Unlike many "Sanitary" dry disconnect couplings in the market, Dry Link dry break couplings are the only true sanitary, drip‐free couplings available in the market, because of their simple bu􏰁tterfly design. The smooth mirror‐polished bore has no voids, dead spaces, crevices, or fillers that could trap bacteria. They can assure safe and secure transfer of hazardous materials in the pharmaceutical & biotechnology processes.

The Dry Link valves are available in sizes 1/2”, 3/4”, 1” (DN 25), 1½” (DN 40), 2” (DN 50), 3” (DN 75) and 4” (DN 100).

Key Features of Sanitary Dry Disconnect Couplings

SS316 construction (optional Hastelloy C): sizes 1/2", 3/4", 1”, 1.5”, 2”, 3”, & 4"
Tri-Clover end standard (optional BW, Flanged, FNPT & BSPP ends)
Smooth bore - No voids, crevices, or fillers
Self draining design for effective CIP or SIP cleaning
Choice of seals (PTFE, FKM-Viton, EPDM, or FFKM-Chemraz/Kalrez)
Optional Seal Material certifications (FDA 21, CFR 177 or USP Directive 24, Class VI)
Tamper resistant, lockable Dust Covers
Extremely compact & light weight