Ball Valves

Technical Description
Design Standard BS EN ISO 17292, API 6D, DIN, BS 5351
Size 1/2" to 20" (15mm to 500mm)
MOC Cast Steel / Stainless Steel / Alloy Steel / Duplex / Monel / Inconel.
Seat Ring Metal / PTFE / GFT / CFT / PEEK / TFM
Pressure Class ASME Class 150 / 300 / 600 / 800 and Above on Request.
End Connection Flange, Butt Weld, Screwed, Socket Weld
Construction Single Piece / Two Piece / Three Piece
Operation Lever / Wrench / Gear / Electric / Pneumatic.

Liberty valves manufactures both trunnion mounted as well as floating ball valves, these valves are used in several service application.

Floating ball valve design is a standard design, where sealing takes place by allowing the ball under pressure to move towards the downstream seat to affect a tight seal. We Manufacture Ball valves and Monel valves in Mumbai, India in several construction such as single piece, two piece & three piece, etc.

The valves are available in full bore & reduced bore.

Features
  • Fire-safe
  • Mirror-finished solid stainless steel ball
  • Cavity pressure relief mechanism
  • Blowout-proof stem
  • Live Loaded gland packing
  • Antistatic feature
  • Low operating torque
  • Actuator-mounting top flange conforms to ISO 5211
Options
  • Extended Stem
  • Locking Arrangement
  • Full-bore and reduce-bore designs
  • Nace, IBR & SIL3 compliant
  • Available in Trunnion and floating ball design
  • Cryogenic Valves available on request
Product Catalogue