The Watts 1156F Series High Capacity Feed Water Pressure Regulator is designed to effectively manage water pressure in both commercial and residential hydronic heating systems. It plays a crucial role in filling the boiler and piping system with water and ensuring that water pressure remains consistently within the desired range. This regulator features a 1/2" union joint solder inlet and a 1/2" NPT female threaded outlet, which provide flexibility and secure connections for various installation setups. It includes a tight-seating check valve to prevent backflow, a manual purge lever for straightforward maintenance, and a stainless steel strainer that filters out debris to ensure smooth system operation. The 1156F Series is pressure-rated up to 100 psi (6.9 bar) and can operate at temperatures up to 212°F (100°C), making it suitable for high-demand applications. Constructed from durable bronze and featuring a stainless steel filter, this regulator is built to resist corrosion and wear, enhancing its longevity and reducing maintenance needs. Its robust design and high-quality materials ensure reliable performance, even in challenging environments.
At Watts, our family of brands offers one of the most varied product lines in the world. Simply put, if you're moving, removing, heating, treating, or reusing water, we have everything you need to get the job done. Everything we design is made to keep the Earth's most precious resource safer, cleaner, and more useful for our customers. From melting ice on entire city blocks from the ground up, to filtering safe drinking water in isolated, weather disaster zones, you need water and water needs Watts.