Floating Ball Valves

L&T Valves manufactures a versatile range of Process Ball Valves in single, two and three piece constructions. The valves are available in full-bore and regular-bore designs, in a variety of end connections and materials to suit customer requirements.

The valves are of floating-ball design where the ball moves towards the downstream seat, under pressure, to effect a tight seal.

Salient Features:

• Fire-safe to ISO 10497 and API 607
• Mirror-finished solid stainless ball
• Fine-grained PTFE seats
• Cavity Pressure Relief mechanism
• Blowout-proof stem
• High integrity stem sealing Belleville springs compensate for wear and thermal expansions
• Antistatic feature
• Actuator-mounting flange conforms to ISO 5211
• SIL3 Safety Integrity Level for Automated Valves

Versatile Range:

• Single, two and three piece constructions
• Full-bore and regular-bore designs
• Soft and metal-seated
• Offered in carbon steel, stainless steel and duplex stainless steels
• Screwed, socket-weld and flanged ends
• ASME classes up to 2500
• Variety of actuation options