DIN Union – Metric
DIN 11851 Fittings
Stainless steel fittings for the food and chemical industries.
The DIN union consists of four components: a threaded male weld ferrule, and female liner weld ferrule, a round slotted nut, and a "D" cross-section gasket.
Weld end fittings are available for metric tubing sizes as well as standard inch tubing sizes.
Dimension Table
Item No.
DIN
a
(mm)
(mm)
b
(mm)
(mm)
e
(mm)
(mm)
2012.010
34
34
10
38
2012.015
15
34
16
44
2012.020
20
36
20
54
2012.025
25
45
26
63
2012.032
32
51
32
70
2012.040
40
53
38
78
2012.050
50
57
50
92
2012.065
65
65
66
112
2012.080
80
75
81
127
2012.100
100
89
100
148
2012.125
125
70
125
178
2012.150
150
76
150
210