Ball Valves

Ball Valve & FEP/PFA Lined Valve Manufacturers

Technical Description
Size 1/2" inch to 20" inch (15mm to 500mm)
Pressure Class ASME Class 150 to 2500
End Connection Flange, Butt Weld, Screwed, Socket Weld
Design Standard BS EN ISO 17292, API 6D, ASME B 16.34, DIN, BS 5351

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 in several construction such as single piece, two piece & three piece, etc.

The valves are available in full bore & reduced bore.

Our Ball Valves & FEP/PFA Lined Valves are known for excellent performance, minimum maintenance and long life. As the leading Globe Valves & Cryogenic Valves Manufacturers, Exporters in India we offer unmatched customer support along with our world class products.

  • Fire-safe
  • Mirror-finished solid stainless steel ball
  • Cavity pressure relief mechanism
  • Blowout-proof stem
  • Antistatic feature
  • Low operating torque
  • Actuator-mounting flange conforms to ISO 5211
  • SIL3 compliant
Our Range
  • Offered in Carbon Steel / Stainless Steel / Alloy Steel / Duplex Stainless Steel.
  • Sealing Option: PTFE / CFT / RPTFE / GFT / DELRIN / PEEK
  • Offered in single, two and three piece constructions
  • Full-bore and reduce-bore designs
  • Nace compliant
  • IBR compliant
  • Available in Trunnion and floating ball design
  • Operation: Lever / Gear / Pneumatic / Electric
  • Cryogenic Valves available on request
Product Catalogue