The here below table resumes
the general data required for connectors
design and assembly.

t
Ø EST. TUBO
tube o.d.
spessore
tubo max
max tube thickness
F
filettatura
thread
X
rif.
X1
rif.
coppia di serraggio
assembly torque
*pressione di esercizio
working pressure
MM. IN. MM.   MM. MM. N.M MPA BAR
6 1/4 1,5 7/16-20 2 10 15-18 45,0 450
8 5/16 1,5 1/2-20 2 11 19-25 41,6 416
10 3/8 1,5 9/16-18 2 11,5 24-31 35,0 350
12 1/2 2,0 3/4-16 3 13 49-60 35,0 350
14   2,0 7/8-14 3,5 15,5 77-85 33,0 330
15   2,0 7/8-14 3,5 15,5 77-85 31,0 310
16 5/8 2,5 7/8-14 3,5 15,5 77-85 35,0 350
18 3/4 2,5 1'1/16-12 3,5 17,5 107-115 32,0 320
20   2,5 1'1/16-12 3,5 17,5 107-115 30,0 300
22 7/8 3,0 1'3/16-12 3,5 18 118-130 31,5 315
25 1' 3,0 1'5/16-12 5 18,5 147-170 29,0 290
30   3,0 1'5/8-12 5 20,5 200-240 25,0 250
32 1'1/4 3,0 1'5/8-12 5 20,5 200-240 24,0 240
38 1'1/2 4,0 1'7/8-12 5 23 240-300 25,0 250
*The connector working pressure to be used is the lowest value between the comparison
with the pressure of ports ends
(see charts: THREAD PORTS DIMENSIONS and DIMENSIONS FOR SAE FLANGE PORTS).


Cookies help us to offer you a better service. By using our site, you accept the use of cookies. More info