The unique patented design of this valve ensures that wear and tear on the seal is reduced by some 90% compared to more traditional designs with all the advantages that brings in terms of reduced maintenance costs.
The Oyster™ VP Infinity valve is a fully sanitary butterfly valve for powders and granules, designed for applications with full vacuum, ideal for use in Pharmaceutical, Food and Chemical Industries. Unlike other hygienic valves it is fully vacuum compatible in both open or closed position.
All Oyster™ branded hygienic valves are designed according to cGMP standards, for trouble-free operation and easy maintenance. The valve design ensures optimal hygienic and functional characteristics and eliminates recesses with hard-to-clean corners. OysterTM branded valves are manufactured to exacting tolerances and finished to the highest pharmaceutical standards.
FEATURES
| Atex Certification | II 2GD c IIB T4/T135°C Ask for other zones |
| Diameter | DN 100 / 150 / 200 / 250 / 300 – (4”-6”-8”-10”-12”) |
| WIP | suitable for washing in place. Cleaning and Sterilization operations are greatly simplified thanks to the extreme ease of stripping down and reassembly offered by the Clamshell clamp system |
| Operation | Pneumatic or electric actuator with a full range of options and accessories. |
SPECIFICATIONS
| M.O.C. CONTACT PARTS | AISI 316L, C22 (other alloys available upon request) |
| M.O.C. OTHER PARTS | AISI 304 |
| M.O.C. SEALS (all FDA 177.2600 compliant) | SILICONE, EPDM, PTFE, KAFLON FFKM |
| AVAILABLE CONNECTIONS | TC BS 4825-3, TC ASME/BPE, TC DIN32676, Weld End, Docking Collar |