ATHENA Double Eccentric Butterfly Valve

ATHENA Double Eccentric Butterfly Valve

Efficient, Durable & Cost-Effective Solution for Drinking Water Applications

The ATHENA double eccentric butterfly valve represents the essence of efficiency in pipeline control. Designed for standard drinking water applications, ATHENA combines functionality with simplicity, ensuring reduced operational complexity and optimized cost of ownership.

ATHENA is ideal for water treatment, distribution, and transmission networks, providing long-term durability, energy efficiency, and clean water reliability.

Applications

• Drinking Water Treatment Plants
• Municipal Water Distribution Networks
• Water Transmission Pipelines
• Low and Medium Pressure Industrial Water Systems

Key Advantage: Covers all standard requirements for drinking water systems in terms of design, material quality, and international standards.

ATHENA Double Eccentric Butterfly Valve: 
① Prepared for electric actuation with handwheel, and fully adaptable for pneumatic systems, ensuring compatibility with various automation requirements.
② Gearbox enclosure rated IP67 as standard, with optional IP68 for submerged or buried service conditions, ensuring long-term reliability.
③ WRAS, ACS and CNAS approved components.
④ Available from DN150 to DN1800 with pressure ratings PN10, PN16 and PN25, covering a wide range of pipeline requirements from municipal water distribution to large-scale transmission systems.

Flow-Efficient Disc: Streamlined shape with reinforced ribs for high strength and minimal head loss.

Square Shaft & Pin-less Connection: Clean water, corrosion protection, and high durability.

Adjustable & Lockable Disc: Supports vertical installations, easy maintenance.

Low-Wear Sealing Rings: Saw-tooth self-sealing profile, high cycle life.

Dual Bearings & Self-Lubricating Bushes: Reduced torque, maintenance-free operation.

Legos Clamping Ring & Repairable Sealing House: Ensures reliable operation and simplified repair under pressure.