| For flange Ø in mm | DIN 32676 sched. C / ISO 2852 | DIN 32676 sched. B / ISO 1127 | DIN 32676 sched A | Max. Working Pressure @ 150° C (bar) | Max. Test Pressure (bar) | Weight (g) | Order No. Execution Wingnut | Order No. Execution Hex-Nut | Type |
|---|---|---|---|---|---|---|---|---|---|
| 25,0 mm | 1/4" - 3/4" | 08-10 | 06-08 | 20 | 100 | 150 | 100005 | 100006 | SB |
| 34,0 mm | 10-15-20 | 20 | 100 | 170 | 100105 | 100106 | SB | ||
| 50,5 mm | 1" - 1 1/2" | 15-20-25 | 25-32-40 | 20 | 100 | 250 | 100205 | 100206 | SB |
| 64,0 mm | 2" | 32-40 | 50 | 20 | 100 | 330 | 100305 | 100306 | SB |
| 77,5 mm | 2 1/2" | 50 | 20 | 100 | 380 | 100405 | 100406 | SB | |
| 91,0 mm | 3" | 65 | 65 | 19 | 95 | 440 | 100505 | 100507 | SB |
| 106,0 mm | 3 1/2" | 80 | 80 | 17 | 85 | 440 | 100605 | 100606 | SB |
| 119,0 mm | 4" | 100 | 14 | 70 | 570 | 100705 | 100707 | SB | |
| 130,0 mm | 4 1/2" | 100 | 13 | 65 | 600 | 100905 | 100908 | SB | |
| 144,4 mm | 5" | 12 | 60 | 750 | 100955 | 100956 | SB | ||
| 155,0 mm | 5 1/2" | 125 | 125 | 12 | 60 | 1390 | 101105 | 101106 | SB |
| 155,0 mm | 5 1/2" | 125 | 125 | 12 | 60 | 1403 | 101207 | DB | |
| 167,0 mm | 6" | 10 | 50 | 1400 | 101305 | 101306 | SB | ||
| 167,0 mm | 6" | 10 | 50 | 1413 | 101317 | DB | |||
| 183,0 mm | 6 5/8" | 150 | 150 | 10 | 50 | 1690 | 101515 | 101516 | SB |
| 183,0 mm | 6 5/8" | 150 | 150 | 10 | 50 | 1703 | 101507 | DB | |
| 217,4 mm | 8" | 10 | 50 | 2190 | 101615 | 101616 | SB | ||
| 217,4 mm | 8" | 10 | 50 | 2203 | 101617 | DB | |||
| 233,5 mm | 8 5/8" | 200 | 200 | 10 | 50 | 2340 | 101815 | 101816 | SB |
| 233,5 mm | 8 5/8" | 200 | 200 | 10 | 50 | 2353 | 101807 | DB | |
| 268,0 mm | 10" | 250 | 6 | 30 | 2780 | 101920 | 101921 | SB | |
| 268,0 mm | 10" | 250 | 6 | 30 | 2793 | 101917 | DB | ||
| 286,1 mm | 10 5/8" | 250 | 4 | 20 | 2970 | 102015 | 102016 | SB | |
| 286,1 mm | 10 5/8" | 250 | 4 | 20 | 2970 | 102017 | DB | ||
| 319,0 mm | 12" | 300 | 2 | 10 | 3370 | 102115 | 102116 | SB | |
| 319,0 mm | 12" | 300 | 2 | 10 | 3383 | 102117 | DB | ||
| 338,0 mm | 12"s.5 | 300 | 2 | 10 | 3690 | 102215 | 102216 | SB | |
| 338,0 mm | 12"s.5 | 300 | 2 | 10 | 370, | 102207 | DB |
Further information and images
The ‘gate‘ style section combined with the stepped eyebolt ensures that the clamps bolting mechanism cannot swing open whilst the clamping union is partly or fully assembled.
Releasing the clamp is only possible when the wing nut has been significantly loosened to enable the smaller diamter of the eyebolt to swing open and pass through the sectioned gate; this ensures the clamp cannot be knocked or accidentally opened.
Complete wing- /or hexnut removal is not necessary to open the clamp but the design
guarantees that the eyebolt cannot swing open whilst the union is subjected to either clamping forces or internal pressure.
It is not possible to open the clamp by accident. Thus this clamp fulfils the safety requirements of numerous end-users in the chemical-, pharameceutical- and food industry.
These clamps are available in all common sizes and can be supplied with TÜV-Approval on request.
