Brass tube 1" length 188 with check valve De Dietrich 300002997

This brass tube, measuring 1 inch in diameter and 188 mm in length, comes with an integrated check valve, making it a convenient solution for preventing backflow in heating circuits. The brass construction offers excellent corrosion resistance and durability, ideal for use with water and other fluids in boiler systems. The check valve ensures that flow moves in only one direction, protecting pumps and other components from reverse flow damage. This component is commonly used in burner supply lines or return loops where a compact, reliable non-return function is required. Its precise dimensions allow for easy installation in existing piping.