Water Hammer Arrestor

Sudden stoppage of water flow in piping systems can cause destructive shockwaves, leading to vibrations, andpotential damage to pipes and appliances. This phenomenon, known as water hammer, is a common issue in both residential and commercial plumbing

Astral Water Hammer Arrestors are specifically designed to address this problem. Equipped with a precharged, permanently sealed air chamber, they effectively absorb these shockwaves, preventing damage and ensuring a smooth, noise-free operation. With their durable and maintenance-free design, Astral Water Hammer Arrestors provide long-lasting protection, safeguarding your plumbing system and extending its service life

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    Features & Benefits

    • Easy installation with BSP threaded solid hex brass adapter or solder end connection
    • No access panel required for installation
    • Compatible with new and existing systems; install vertically or horizontally with a standard pipe tee
    • Durable, maintenance-free design with a single moving part (piston)
    • Durable, maintenance-free design with a single moving part (piston)

    Fields of Application

    • Residential Plumbing: Installed near quick-closing valves (e.g., washing machines, dishwashers).
    • Commercial Plumbing: Protects systems with high-pressure water and automatic valves.
    • Irrigation Systems: Prevents water hammer caused by rapid valve closures.
    • Fire Protection Systems: Protects fire sprinkler systems from damage due to water hammer.
    • Near Pressure Regulators: Protects pressure control devices from shockwaves.
    • Pumps and Valves: Installed near pump stations or valves to prevent shock damage.

    Standards & Specifications

    • Working Pressure: Suitable for domestic and commercial lines up to 150 psi (10.6 kg/cm²)
    • Working Temperature: Operates between 33°F to 180°F (0.5°C to 82°C)

    Available Sizes

    FAQs

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    Description

    Sudden stoppage of water flow in piping systems can cause destructive shockwaves, leading to vibrations, andpotential damage to pipes and appliances. This phenomenon, known as water hammer, is a common issue in both residential and commercial plumbing

    Astral Water Hammer Arrestors are specifically designed to address this problem. Equipped with a precharged, permanently sealed air chamber, they effectively absorb these shockwaves, preventing damage and ensuring a smooth, noise-free operation. With their durable and maintenance-free design, Astral Water Hammer Arrestors provide long-lasting protection, safeguarding your plumbing system and extending its service life

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