Mixproof double block and bleed valve : VEOX

Regulation valve

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Presentation

With its innovative design, the new VEOX mixproof double block and bleed valves, leak-free on opening, responds to the concerns and constraints of food processing.

Its modular design enables it to be adapted to every precise case and cleaning constraint..

• From DN25 to DN125
• New sliding radial seal on the lower plug, with stainless steel insert
• 3 interchangeable upper plug sealing solutions (PEEK - PFA - Elastomer)
PEEK for extreme operating conditions up to 13 bars
Hygienic PFA floating seal for standard applications
Elastomer (EPDM - FKM) for process fluids containing particles
• New actuators (main and breakaway) compact solid machined, ensuring immediate plug movement
• Lower plug removable without tools
• Body machined in the mass ensuring very good resistance to mechanical and thermal deformations
• Balancer offering good resistance to water hammer. Outer face of the counter balancer can be cleaned
• Reduced assembly and disassembly times
• Design reducing the number of seals, limiting process line downtime and duration of maintenance
• Radial sliding seal with stainless steel insert, improving pressure and temperature performances of the valve
• Lifting of the lower plug, less than 2 seconds
• 30% reduction in product loss during plug lifting
• Flexibility of the fleet of valves installed thanks to modularity of upper plugs
• Reliable and safe technology due to inter-plug chamber connection to the atmosphere alerting of all leaktightness failures.
• Physical cutoff enabling two different liquids to flow through the valve without the risk of cross contamination, for greater operating flexibility
• Optimum cleaning thanks to plugs lifting and patented technology of floating seals.

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