Plug (part tank) coupling dry-break DRY-LINK. coupling have unique construction ensuring safe and completely Leak-free connection installations (amount medium remaining na surfaces valve po disconnection is immeasurable). coupling DRY LINK is characterized: small weight, small dimensions and compact design – co enables easy operating in tight spaces; ease operation through trained the operator, difficulty disconnection through accidental persons; large, unobstructed flow through coupling at small a drop pressure – thanks to thin disks valves set parallel for flow; ease cleaning, smooth bore internal, small amount parts internal, no dead space – coupling DRY LINK are ideal for liquids o high viscosity and applications demanding high level cleanliness (substances food, pharmaceutical, cosmetic, paints, adhesives); coupling DRY LINK can be also used for powders and in industry petrochemical. Material: steel AISI 316. Sealing: PTFE, Viton, EPDM or chemraz®. the connection: BSP female or NPT. pressure working: 14.3 bar for couplings DN25 and DN40, 10.3 bar for couplings DN50, 8.3 bar for couplings DN80. vacuum: for 0.94 bar. Operating temperature: from -29°C to +110°C (Viton, EPDM, chemraz®); from -7°C to +110°C (PTFE).