Brass Spring Check Valve PRODUCT CODE - ART 66

Brass Spring Check Valves provide a compact, reliable way to prevent reverse flow in water, air and general industrial pipework. Instead of using a swing arm, these valves use a spring‑loaded internal poppet that closes automatically when the flow stops or reverses. This gives you a fast‑acting, positive seal that helps protect pumps, equipment and system components from backflow.

Made from durable, corrosion‑resistant brass, spring check valves are built for long service life and consistent performance. The spring mechanism allows the valve to open with very little pressure, ensuring smooth flow in normal operation while still delivering a firm, dependable shut‑off when needed. Available in a range of sizes and threaded options, they fit easily into new or existing installations.

Brass spring check valves are commonly used in water systems, heating circuits, compressed‑air lines, irrigation setups and general industrial applications, where reliable one‑way flow control is essential. Their compact design, quick response and low maintenance needs make them a popular choice across a wide range of environments.