Trunnion Ball Valve
6Pages

Italian Manufactured, Italian Quality 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, including...

Features and Benefits Certifications and Compliance Class 150 to Class 2500 Size Range 2" thru 24" (Class Dependent) Full and Reduced Bore Body Wall Thickness ASME B16.34 End Connections: RF, RTJ, BW, SW, NPT, BSP, Special Fugitive Emissions ISO 15848 Fire-Safe Tested API 607 Emergency Sealant Injectors Optional Anti-Static Device and Live-Loaded Packing Guided Seat Design Blowout Proof, Low Torque Guided Stem Design Wide Range of Soft and Metal Seated Options Manual, Electric, Pneumatic, or Electro-Hydraulic Operators Available Custom Face-to-Face Lengths Available Sesto Valves are...

Trunnion Design Single or Double Piston Effects Available Metal Seated (Shown) or Soft Seated Inserts Available Fire-Safe & Fugitive Emissions CertifiedPacking arrangement is fire-safe for critical applications and Fugitive Emissions ISO 15848 certified. Fire-Safe Packing Precision Machined Bonnet' Packing Ring Balls and Seats Lapped Together Stem O-Ring Seal Thrust Washer Seat Module Primary & Secondary Body Seals Trunnion Mounted Ball Drain Valve Bleed Valve Custom End Connections & Face-to-Face Lengths Available

Guides Springs and Seat Module Ball/Seat Lapping All Sesto trunnion ball valves utilize lapped ball and seat sets. This precise manufacturing process ensures the lowest operating torque and the tightest possible sealing capability of the ball and seats, while at the same time providing for an . extremely long service life for the J intended application. Lapping is a surface grinding/polishing process where loose abrasive U powders are used as the lapping agent to achieve the extremely H tight tolerances. Guided Seat Design Sesto Valves Guided Seat Design surrounds the seat module within...

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