The actual product may differ slightly from the image.
Tee or L-shaped DILO tube unions allow flexibility in tubing construction. Both versions are available with weld-on end for applications where highest vibration resistance is required or combined with a Whitworth screw-in thread which enables more variability in use.
Temperature resistance from -270 °C up to +500 °C, depending on the material used.
Advantages & functions
- Mit stufenlos einstellbarem Anschweißende
- With weld-on end (adjustable)
- Available for tube diameters from DN 3 up to DN 40
- Temperature-resistant from -270 °C up to +500 °C dependant on the material used (At operating temperatures below -197°C, additional tests must be carried out on the raw material in accordance with the specifications of EN 13445 / AD200 to ensure material integrity and suitability.)
- Also available in other DIN EN materials
- Six-part union consisting of 2 weld-on stubs, 2 clamping nuts, 1 screw-in stub and 1 L swivel piece
SD1L-G Series for pressures up to PN 100:
|
DN |
d1 |
s |
d3 |
d4 |
d7 |
L3 |
l3 |
l5 |
i2 |
a2 |
s2 |
s3 |
s10 |
Order number |
|
4 |
6 |
1,25 |
M 14x1,5 |
G 1/8 A |
14 |
42 |
21 |
42 |
8 |
1,5 |
24 |
17 |
27 |
SD1L 4 G |
|
6 |
8 |
1,5 |
M 16x1,5 |
G ¼ A |
18 |
50 |
27 |
44 |
12 |
2 |
27 |
19 |
30 |
SD1L 6 G |
|
8 |
10 |
1,5 |
M 18x1,5 |
G ¼ A |
18 |
52 |
27 |
47,5 |
12 |
2 |
27 |
22 |
32 |
SD1L 8 G |
|
10 |
12 |
1,75 |
M 20x1,5 |
G 3/8 A |
22 |
57 |
30 |
52 |
12 |
2,5 |
32 |
24 |
36 |
SD1L 10 G |
|
12 |
15 |
2 |
M 22x1,5 |
G ½ A |
26 |
60 |
31 |
54 |
14 |
3 |
32 |
27 |
36 |
SD1L 12 G |
|
16 |
18 |
2 |
M 26x1,5 |
G ½ A |
26 |
64 |
33 |
61 |
14 |
3 |
41 |
32 |
41 |
SD1L 16 G |
|
20 |
22 |
2 |
M 30x1,5 |
G ¾ A |
32 |
69 |
35 |
71 |
16 |
3 |
46 |
36 |
46 |
SD1L 20 G |
|
25 |
28 |
2,5 |
M 36x2 |
G 1 A |
39 |
84 |
47 |
74 |
18 |
3 |
46 |
41 |
50 |
SD1L 25 G |
|
32 |
35 |
2,5 |
M 45x2 |
G 1 ¼ A |
49 |
94 |
54 |
78 |
20 |
3 |
55 |
50 |
60 |
SD1L 32 G |
|
40a |
42 |
3 |
M 52x2 |
G 1 ½ A |
55 |
105 |
62 |
83 |
22 |
3 |
60 |
60 |
65 |
SD1L 40a G |
SD2L-G Series for pressures up to PN 200:
|
DN |
d1 |
s |
d3 |
d4 |
d7 |
L3 |
l3 |
l5 |
i2 |
a2 |
s2 |
s3 |
s10 |
Order number |
|
3 |
6 |
1,5 |
M 14x1,5 |
G ¼ A |
18 |
49 |
23 |
43 |
12 |
2 |
24 |
19 |
27 |
SD2L 3 G |
|
4 |
8 |
2 |
M 16x1,5 |
G ¼ A |
18 |
53 |
27 |
43 |
12 |
2 |
24 |
22 |
27 |
SD2L 4 G |
|
6 |
10 |
2 |
M 18x1,5 |
G 3/8 A |
22 |
53 |
27 |
45 |
12 |
2,5 |
27 |
22 |
30 |
SD2L 6 G |
|
8 |
12 |
2 |
M 20x1,5 |
G 3/8 A |
22 |
57 |
29 |
51 |
12 |
2,5 |
30 |
24 |
32 |
SD2L 8 G |
|
10 |
13,5 |
1,75 |
M 22x1,5 |
G ½ A |
26 |
63 |
31 |
55 |
14 |
3 |
32 |
27 |
36 |
SD2L 10 G |
|
12 |
16 |
2,5 |
M 24x1,5 |
G ½ A |
26 |
65 |
33 |
61 |
14 |
3 |
36 |
30 |
41 |
SD2L 12 G |
|
16 |
20 |
2,5 |
M 30x1,5 |
G ¾ A |
32 |
71 |
34 |
70 |
16 |
3 |
41 |
36 |
46 |
SD2L 16 G |
|
20 |
25 |
2,5 |
M 36x2 |
G 1 A |
39 |
90 |
48 |
72 |
18 |
3 |
46 |
46 |
50 |
SD2L 20 G |
|
25 |
30 |
3 |
M 42x2 |
G 1 ¼ A |
49 |
98 |
53 |
80 |
20 |
3 |
50 |
50 |
55 |
SD2L 25 G |
|
32 |
38 |
3,5 |
M 52x2 |
G 1 ½ A |
55 |
112 |
61 |
86 |
22 |
3 |
60 |
60 |
65 |
SD2L 32 G |
SD3L-G Series for pressures up to PN 320:
|
DN |
d1 |
s |
d3 |
d4 |
d7 |
L3 |
l3 |
l5 |
i2 |
a2 |
s2 |
s3 |
s10 |
Order number |
|
3 |
6 |
1,5 |
M 14x1,5 |
G ¼ A |
18 |
48 |
23 |
44 |
12 |
2 |
24 |
19 |
27 |
SD3L 3 G |
|
4 |
8 |
2 |
M 16x1,5 |
G ¼ A |
18 |
52 |
27 |
44 |
12 |
2 |
24 |
22 |
27 |
SD3L 4 G |
|
5 |
10 |
2,5 |
M 18x1,5 |
G 3/8 A |
22 |
52 |
27 |
49 |
12 |
2,5 |
27 |
24 |
30 |
SD3L 5 G |
|
6 |
12 |
3 |
M 20x1,5 |
G 3/8 A |
22 |
59 |
30 |
50 |
12 |
2,5 |
27 |
27 |
30 |
SD3L 6 G |
|
8 |
13,5 |
2,75 |
M 22x1,5 |
G ½ A |
26 |
63 |
32 |
55 |
14 |
3 |
30 |
30 |
36 |
SD3L 8 G |
|
10 |
16 |
3 |
M 24x1,5 |
G ½ A |
26 |
68 |
33 |
58 |
14 |
3 |
32 |
32 |
36 |
SD3L 10 G |
|
12 |
20 |
4 |
M 30x1,5 |
G ¾ A |
32 |
74 |
35 |
69 |
16 |
3 |
36 |
36 |
41 |
SD3L 12 G |
|
16 |
25 |
4,5 |
M 36x2 |
G 1 A |
39 |
92 |
49 |
72 |
18 |
3 |
46 |
46 |
50 |
SD3L 16 G |
|
20 |
30 |
5 |
M 42x2 |
G 1 ¼ A |
49 |
104 |
56 |
79 |
20 |
3 |
50 |
50 |
55 |
SD3L 20 G |
|
25a |
35 |
5,5 |
M 48x2 |
G 1 ½ A |
55 |
114 |
63 |
87 |
22 |
3 |
60 |
55 |
65 |
SD3L 25a G |
|
25 |
38 |
6 |
M 52x2 |
G 1 ½ A |
55 |
117 |
63 |
87 |
22 |
3 |
60 |
60 |
65 |
SD3L 25 G |
For orders on individual parts we need the following information:
|
Pieces |
Component |
Designation |
Order number |
Material number |
|
2 |
1 |
Weld-on stub |
(M-Series)-(DN)- 1 |
___________________ |
|
2 |
2 |
Clamping nut |
(M-Series)-(DN)- 2 |
___________________ |
|
1 |
5 |
Screw-in stub |
(SD-Series)-(DN)- 5 |
___________________ |
|
1 |
76 |
L swivel piece |
(SD-Series)-(DN)- 76 |
___________________ |
Technical data
| Nominal pressure (in bar) | 100 PN | |
| Nominal width (in mm) | 12 DN | |
| Outer diameter of welding nozzle | 15 mm | |
| Wandstärke | 2 mm | |
| d3 | M 22x1.5 | |
| d4 | G ½ A | |
| d7 | 26 mm | |
| L3 | 60 mm | |
| l3 | 31 mm | |
| l5 | 54 mm | |
| i1 | 14 mm | |
| a2 | 3 mm | |
| s2 | 32 Wrench size | |
| s3 | 27 Wrench size | |
| s10 | 36 Wrench size | |
| Material according to DIN EN | 1.0460 | |
| Material description | Steel |
Technical drawing
