Doppelnippel 1 / 2„ag x 1“fl. 26lg De Dietrich 300001173

This double nipple has a 1/2 inch AG thread on one end and a 1 inch FL thread on the other, with a length of 26 mm. It is ideal for connecting different thread types in boiler and burner installations. Its precise construction helps maintain system integrity during maintenance or upgrades.