Temperature & Pressure Relief Valve 15mm x 1/2" 7 Bar 90C TPR Safety for Unvented Cylinders Altecnic/Caleffi Alternative

✅ Essential Hot Water System Protection – Designed to automatically discharge water when system pressure or temperature exceeds safe limits, helping to protect cylinders, boilers, and hot water systems from damage. 🌡️ 7 Bar / 90°C Safety Rating – Calibrated to activate at 7 bar pressure and 90°C temperature, making it suitable for a wide range of domestic and commercial hot water applications. 🔩 Durable Brass Construction – Manufactured from corrosion-resistant brass for strength, reliability, and long-lasting performance in demanding heated water environments. 🛠️ 15mm Compression x 1/2" BSP Connection – Features a standard 15mm compression fitting with 1/2" BSP thread, allowing quick and convenient installation on compatible systems. 🏠 Suitable for Cylinders & Boilers – Ideal for use with unvented hot water cylinders, thermal stores, boilers, tanks, and other compatible hot water heating systems requiring a temperature and pressure relief valve.