Interchangeable Unions to DIN 2993
GF-140 Union, both sides
inside thread
GF-140 WF Elbow Union
GF-140 TF Tee Union
GF-141 R Union, inside-outside
thread
GF-141 WF Elbow Union
GF-141 TF Tee Union
GF-142 Rp Union, inside thread-
hose stem
GF-143 R Union, outside thread-
welding end
GF-144 Union, with butt
welding ends
GF-145 Rp Union, inside thread-
welding end
GF-147 R Union, outside thread-
hose stem
GF-148 Union, welding end-
hose stem
GF-149 C Union, both sides
outside thread
GF-149 R Union, both sides
outside thread
GF-174 G Nut for Unions
