The Spring Loaded Check Valves works as per the force of the liquid that flow through it. When the flow is at high speed the valve is open. It does not require the any external force or pressure to close rather it automatically closes when the velocity of flow reduces. As the force on the valve reduces the spring closes the valves and stops the flow of liquid. We offer these Springs Loaded Non slam Check Valve in metal seated, soft seated and disc configurations. The spring loaded check valve is suitable for the fittings that have their size and specifications between ANSI 150, 300 and PN 10 / 16 /25 / 40.
