Designed for Alpha Boilers: Specifically engineered to fit Alpha boiler models, offering seamless compatibility and reliable performance. Pressure Regulation: Effectively manages excess pressure in your heating system, safeguarding against potential damage or malfunctions. High-Quality Material: Built with durable materials to ensure long-lasting use and resistance to wear and tear. Easy Installation: Designed for straightforward installation, minimizing downtime and restoring your boiler's safety quickly. 12-Month Warranty: Backed by a 12-month warranty, guaranteeing quality and peace of mind., Manufacturer: HTS