• -October 10th, 2024-

    • Proactive surge protection: Opens rapidly during pump failure to relieve pressure surges.
    • Two-stage operation: Detects low-pressure waves, releases excess pressure, and closes gradually to prevent secondary surges.
    • Energy-independent: Operates using main water pressure without external power.
    • Durable construction: Made from ductile iron with an EPDM diaphragm for reliability.
    • Wide application range: Suitable for water supply, firefighting, industrial, and irrigation systems.
    • Easy maintenance: Simple design with a finger filter for minimal upkeep.