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Safety Valves

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    Safety Valves for Cylinders are essential components designed to protect unvented and sealed hot water cylinders from overpressure and overheating. By automatically releasing excess pressure or temperature, these valves safeguard cylinders, pipework, and heating systems, ensuring safe operation and compliance.

    About Safety Valves

    Safety valves are installed on hot water cylinders to provide automatic protection against pressure or temperature excursions. Typically spring-loaded or thermostatically controlled, they open to discharge water safely when set limits are exceeded. These valves are available in various sizes and pressure ratings, suitable for both domestic and commercial applications, and are compatible with most unvented cylinders.

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    Benefits

    • Protects system components: Prevents damage to cylinders, boilers, and pipework.
    • Enhances safety: Reduces risk of leaks, bursts, or overheating hazards.
    • Regulatory compliance: Meets UK Building Regulations and WRAS standards.
    • Reliable performance: Automatic operation ensures consistent protection.
    • Wide compatibility: Suitable for different cylinder sizes and system types.

    Applications

    • Domestic and commercial unvented hot water cylinders.
    • Sealed central heating and hot water systems.
    • Replacement or upgrade of existing safety valves.
    • Systems requiring protection against overpressure and overheating.

    Key Features

    • Automatic operation for pressure or temperature relief.
    • Corrosion-resistant construction for long-term reliability.
    • Pre-set operating limits for precise protection.
    • Easy installation and maintenance.
    • Compliant with UK safety regulations and standards.

    Performance & Maintenance

    Safety valves should be inspected regularly to ensure correct operation and prevent blockages. Proper maintenance ensures reliable protection, prolongs the lifespan of cylinders, and guarantees safe hot water system performance.

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