Case

Jubail 2 SWRO, Saudi Arabia – 617 butterfly valves supplied.

KSA Jubail 2 SWRO Largest in the World

With a total production capacity of 1,000,000 m³/day, the plant supplies large volumes of potable water to meet the growing demand from both industrial and residential users.

AVK Scope of Supply
AVK supplied a comprehensive range of centric butterfly valves designed to ensure reliable flow control across critical desalination processes, including intake, treatment, and distribution systems.

A total of 617 butterfly valves were delivered for the project, covering a wide range of diameters and operational requirements:

Valve types:

  • Manual Butterfly Valves
  • Electric Actuated Butterfly Valves 

Sizes:

  • DN 50 (2”) up to DN 2600 (104”)

Pressure rating:

  •  150#

The valves were engineered to perform under demanding desalination conditions, ensuring durability, operational reliability, and long service life.

Project Information
Project: Jubail 2 SWRO (Replacement)

Project type:

  • Seawater Reverse Osmosis (SWRO) Desalination
  • Country: Saudi Arabia
  • Capacity: 1,000,000 m³/day
  • Year: 2023
  • End User: Saudi Water Conversion Corporation (SWCC)
  • EPC Contractor: SSEM

    This project further reinforces AVK’s position as a trusted valve supplier for mega desalination projects, supporting Saudi Arabia’s water infrastructure with proven solutions and large-diameter valve expertise.