G - Female thread

GI

Parallel female thread

Thread according to DIN 3852 spec. part 2 form Z for stud form C. Additional with facing for stud form A,B and E. (In this case the sealing is not in a recess.)

D Lmin Code A3 A7 A11 E5 S15
in
S15
out
G1/8" 9 GI 18 OK OK OK OK OK OK
G1/4" 14 GI 14 OK OK OK OK OK OK
G3/8" 14 GI 38 OK OK OK OK OK OK
G1/2" 17 GI 12   OK OK OK OK  
G5/8" 19 GI 58     OK   OK  
G3/4" 19 GI 34     OK   OK  
G1" 21 GI 01     OK      

GE

G- thread DIN 3852 part 2,form X for stud form A, B, C and E.


D d b Lmin Code A3 A7 A11 E5 S15
in
S15
out
G1/8" 15 1 9 GE 18 OK OK OK OK OK OK
G1/4" 19 1,5 14 GE 14 OK OK OK OK OK OK
G3/8" 23 2 14 GE 38   OK OK OK OK  
G1/2" 27 2,5 17 GE 12   OK OK OK OK  
G5/8" 29 2,5 19 GE 58     OK   OK  
G3/4" 33 2,5 19 GE 34     OK   OK