Pipe double nipple
Threaded Fittings
Riegler pipe double nipples are connecting pieces with male thread on both ends, joining two female-threaded ports in compressed-air and piping systems. The items are mainly made of bare brass and cover common connection sizes such as G 1/2 and G 3/4.
The range comprises more than 100 items, graded by overall length from roughly 30 mm to 200 mm. This allows gaps between components to be bridged and fittings, valves and other devices to be coupled directly to one another.
Pipe double nipples are used in compressed-air installation, plant engineering and machine piping to join two female-threaded ports without play. The graded overall lengths allow design distances to be bridged, and the bare brass version suits standard applications without raised corrosion requirements.

