The female blank cap and chain for drain valve is specially designed to prevent dirt and debris from entering the inlet breeching valve, a crucial component of any dry riser system, and to ensure it remains ready to use during a fire emergency.
Equipped with a retainer chain to prevent loss, this cap is suitable for use on 1" (25mm) drain valves.
Manufactured by Vigil Products, this blank cap and chain is compatible with drain valves in the UK, and can be used for new installations or as a replacement for lost or damaged caps.
