Very large tolerance flange adaptor Flanged socket TLT

The very large tolerance flange adaptor flanged socket TLT DN 40 to DN 400 is used in drinking water supply, irrigation and sewage drainage systems.

It has a wide range of uses.

Material

Spheroidal Cast Iron GJS 420-5. Gasket : EPDM. Fasteners : galvanized steel.

Coating

Epoxy paint coating RAL 5005 Reinforced thickness of 250 microns and ACS approval.

Certification

Meet the requirements of EN-545, EN 1092-2 and EN 14525 standard.

Download the certificate

Assembly

Check the outer diameter of the pipe to be connected. Check that the end of the pipe is rigid, round and smooth and corresponds to the range of use. Align the pipe with the value to be fitted and adjust the fitting using this mark.Tighten the nuts crosswise and no more than 2 turns at a time to bring the joint evenly onto the pipe. Respect the final tightening torque and check that the radial gap between the pipe and the counter-flange is constant. These instructions will guarantee the full performance of the product. Note: when using at the minimum value of the operating range, start tightening before assembly to simplify installation in the excavation and ensure constant radial spacing. Tightening torque of the socket: 4 to 6 daN.m. Permissible angular deviation on the socket: 3°30.

Product description

Drawings and dimensions

Table and references

Code
Range (mm)
Flange DN (mm)
Lu (mm)
Lht (mm)
Bolts
Weight (kg)
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18687
47-60
40/50
30
155
2M12 x 120
3.2
18688
57-72
50/65
31
171
2M12 x 120
3.5
18689
68-85
50/65
18
184
2M12 x 160
4.7
18690
83-106
80/100
25
216
4M12 x 120
5.6
18691
103-124
100/125
29
231
4M12 x 120
6.4
18692
117-132
100/125
25
226
4M12 x 120
5.9
18693
120-135
125/150
25
261
4M12 x 120
6.8
18694
134-154
125/150
27
263
4M12 x 130
7.5
18695
153-179
150
30
296
4M12 x 130
9.2
18696
165-185
150
35
296
4M12 x 130
8.6
18697
184-208
200
36
331
4M12 x 130
10
18698
206-225
200
35
341
4M12 x 130
10.4
18699
218-234
200
37
336
4M12 x 130
10
18700
232-255
200
35
370
4M12 x 180
13.6
18701
242-262
250
58
391
6M12 x 160
13.9
18702
260-282
250
55
396
6M12 x 180
15.6
18703
279-306
250
30
429
6M12 x 160
19
18704
305-331
300
46
452
6M12 x 160
20
18705
315-338
300
50
452
6M12 x 160
19.5
18706
337-361
300
30
478
6M12 x 180
22.5
18707
360-386
350
48
506
8M12 x 160
25.6
18708
408-435
400
52
561
8M12 x 160
31.6

Reinforced epoxy coating

Epoxy paint coating RAL 5005 and food-grade.

Reinforced thickness of 250 microns and ACS approval.

Product description