Cryogenic Ball Valve
6Pages

Italian Manufactured, Italian Quality ■ Safety Integrity Level Via Di Vittorio 307/25 - 20099 Sesto San Giovanni (MI) - Italy Tel: +39.028.976.1628 - Fax: +39.028.976.2167 www.sestovalves.com - sales@sestovalves.com

Sesto Valves is a premium high performance ball valve manufacturer headquartered in Sesto San Giovanni, Italy. We source only the best materials from our global partners to ensure quality and competitive pricing. Our valves are 100% manufactured and tested in Italy so we can control our product quality and provide easy traceability. Sesto Valves offers a full line-up of floating or trunnion mounted ball valves, 3-way multiport ball valves, fully welded ball valves and double-block-and-bleed ball valves suitable for any application ranging from standard duty to critical service,...

Certifications and Compliance Class 150 to Class 2500 Size Range A" thru 24" (Class Dependent) Floating and Trunnion, Full and Reduced Bore Body Wall Thickness ASME B16.34, Forged or Cast Versions Cryogenic tested to -196°C (-320°F) Fire-Safe Design API 607 Vented Ball Standard Blowout Proof, Low Torque Guided Stem Design Live-Loaded Packing and Anti-Static Capable Fugitive Emissions ISO 15848 PTFE,TFM, CTFM, PCTFE (KEL-F®) and Metal Seats Available Valves are degreased, cleaned and packaged prior to shipping Custom Face-to-Face Lengths Available per Customer Requirement Manual, Electric,...

Gland Follower (Packing Support Ring) Live-loaded Packing Energy Saving Stem Extension Upper Stem Bearing The clearance between the ID of the stem extension housing and the OD of the forged stem is designed to be less than 1mm in width. This critical design feature significantly minimizes flow media in the stem while at the same time providing for the full energization of the critical lip seal. This configuration is designed to keep heat away from the liquid contained in the line, thereby saving significant energy cost. Critical Lip Seal (Elgiloy®) Graphite Packing Single Body Extended...

Live Loaded Lip Seal (Stem Packing) Sesto cryogenic ball valves utilize the safest and most reliable stem packing technology available; don't be fooled by adjustable packing systems. Referred to as the Live-Loaded-Lip-Seal, whereby the packing and bearing "system" (see diagram) is live loaded and locked into place by high strength Belleville washers, and then critically backed up by the most technologically advanced high pressure spring energized lip seal (Elgiloy®). The lip seal is the heart of the technology, providing the safest and most reliable packing system on the market today....

Premium Italian Valves Worldwide Headquarters Via Di Vittorio 307/25 - 20099 Sesto San Giovanni (MI) - Italy Tel: +39.028.976.1628 - Fax: +39.028.976.2167 www.sestovalves.com - sales@sestovalves.com