Floating Ball Valves

Floating Ball Valves

Size : ¼" to 8" (8 mm to 200 mm)

ASME Class : Class 150 to 2500

Design Standard : ISO 17292, API 608, API 6D

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