Butterfly Valves

Technical Description
Size 3" TO 48" (80mm to 1200mm)
Pressure Class ASME Class 150 / PN-10 / PN-16
End Connection WAFER / LUG / FLANGE
Design Standard API 609 CAT-A / BS 5155

Liberty valves manufactures both Centric Disc & OFF-Centric Disc and high performance butterfly valves.

The valves are availbale in several pressure classes and can be easily mounted between two flanges.

We provides various elastomer seat material for bubble tight shut Off.

Features
  • Single piece blow out proof stem
  • Bubble tight shut off
  • Low torque
  • Assured stem sealing
  • Easy installation
  • Low maintenance
  • Renewable body seal
  • ISO 5211 mounting pad for automation
Our Range
  • MOC: Cast Iron / SG Iron / Stainless Steel / Carbon Steel
  • Sealing Option: PTFE / EPDM / NITRILE / VITON / HYPLON/ SILICON etc.
  • Centric & Off-centric Disc Design
  • Extended Stem, Long Neck
  • Operation: Gear / Lever / Pneumatic
  • Special: FEP / PFA Lined
Product Catalogue