22mm Combination Valve Group (3 Bar) The 22mm Combination Valve Group (3 Bar) is a high-quality, pre-assembled control unit designed to regulate pressure and protect unvented hot water systems. It combines several essential safety and control functions in one compact, easy-to-install assembly, ensuring reliable and efficient operation. This valve group includes a 3 bar pressure reducing valve , check valve , expansion relief valve , and balanced cold take-off , simplifying installation and reducing the need for multiple separate fittings. The integrated design helps maintain stable water pressure while protecting the system from over-pressurisation. Constructed from robust, corrosion-resistant materials , the valve group is built for long service life and consistent performance — ideal for use in hot water systems, dairy installations , and other pressurised water applications. Key Features: Complete combination valve group with 3 bar pressure reduction Includes check valve, expansion relief valve , and cold take-off 22mm compression fittings for straightforward installation Provides stable water pressure and system safety Compact, durable, and corrosion-resistant design Suitable f
