GV GEV-G GEV-M GEV-R/M keg. GEV-G/W GEV-NPT
Straight coupling Male stud coupling Male stud coupling Male stud coupling Male stud coupling Male stud coupling







range LL: tube-Ø 4 - 8
range L: tube-Ø 6 - 42
range S: tube-Ø 6 - 38
male thread
G / DIN ISO 228




stud face form B

range L: tube-Ø 6 - 8
range S: tube-Ø 6 - 18
male thread
M / DIN 13



stud face form B

range LL: tube-Ø 4 - 8
range L: tube-Ø 6 - 42
range S: tube-Ø 6 - 38
male thread
R / DIN 3858

male thread
M / DIN 158

stud face form C

range LL: tube-Ø 4 - 8
range L: tube-Ø 6 - 18
male thread
G / DIN ISO 228



stud face form E with
Viton Seal soft ring

range L: tube-Ø 6 - 42
range S: tube-Ø 6 - 38
male thread
NPT (ANSI B1.1-1983)





range LL: tube-Ø 4 - 8
range L: tube-Ø 6 - 42
range S: tube-Ø 6 - 38