Male stud tee fittings, R/G thread
Tube fittings
Male stud tee fittings join a rigid metric tube to a threaded port and at the same time offer a third port for a branch line. This category holds 74 items for tube outside diameters of 4 to 42 mm; a union nut plus a cutting ring clamp the tube onto the fitting body.
Selection follows the male thread - tapered R 1/8" to R 1/2" or parallel G 3/4" to G 1-1/2" - then the tube series LL, L or S, each identified by its metric coupling thread between M8x1 and M52x2. Body material is either zinc plated steel or stainless steel 1.4571.
Tee fittings of this type belong in piping systems on pumps, valve blocks or cylinders, wherever a second consumer has to branch off a continuous run. The thin series carrying 4 to 8 mm tube handle control lines as well as gauge lines, while the heavy series with 16 to 38 mm tube covers main lines. Bodies in 1.4571 replace zinc plated steel where the surrounding medium attacks the plated surface.
