25mm Barrel Nipple

A galvanised 25mm BSP barrel nipple used for making up dry riser drain and air release assemblies. A short male-male threaded section lets you join two fittings neatly without running extra pipe.

Key specs

• 25mm (1") BSP male both ends
• Galvanised carbon steel
• Fully threaded
• UK standard sizing

When to use

Use when piecing together drain points, air release assemblies, or adaptor runs during a new install or service. A simple, low-cost item that saves fabricating custom lengths on site.

UK stock & delivery

Held in UK stock for fast dispatch. Buy singly or in multiples when building out drain and air release kits. Works alongside our 25mm plugs, 1" drain valves, air release valves, and matching access hatches to build a tidy, BS9990-ready assembly.