Product categories
R-1322 Bite-ring couplings
Single ferrule
CNC-machined from bar
Individual pressure calculated according to EN 13480-3
Stock standard EN 1.4404, other steel grades upon request
| Dim. | L mm |
L1 mm |
L2 ISO 7/1 R mm |
L3 mm |
d mm |
d1 mm |
Width across flats mm |
Design pressure Mpa |
Weight kg/pce |
Article code EN 1.4404 |
| 6 x 1/8” | 31 | 10,5 | 7,5 | 23,5 | 5 | 6,1 | 14 | 10 | 0,04 | 11-1322-03 |
| 6 x 1/4” | 35 | 10,5 | 11,5 | 27,5 | 5 | 6,1 | 14 | 10 | 0,04 | 11-1322-04 |
| 6 x 3/8” | 35 | 10,5 | 11,5 | 27,5 | 5 | 6,1 | 14 | 10 | 0,05 | 11-1322-05 |
| 6 x 1/2” | 37 | 13,8 | 13,5 | 33,5 | 5 | 6,1 | 14 | 10 | 0,08 | 11-1322-31 |
| 8 x 1/4” | 37 | 10 | 11,5 | 29 | 6 | 8,1 | 17 | 10 | 0,04 | 11-1322-06 |
| 8 x 3/8” | 38 | 14 | 11,5 | 29 | 6 | 8,1 | 17 | 10 | 0,05 | 11-1322-32 |
| 10 x 1/4” | 38 | 10 | 11,5 | 30 | 7 | 10,2 | 19 | 10 | 0,05 | 11-1322-07 |
| 10 x 3/8” | 38 | 11 | 11,5 | 30 | 8 | 10,2 | 19 | 10 | 0,06 | 11-1322-08 |
| 12 x 1/4” | 39 | 11 | 11,5 | 31,5 | 7 | 12,2 | 22 | 10 | 0,07 | 11-1322-11 |
| 12 x 3/8” | 40 | 11 | 11,5 | 31,5 | 10 | 12,2 | 22 | 10 | 0,08 | 11-1322-12 |
| 12 x 1/2” | 41 | 11 | 13,5 | 33,5 | 10 | 12,2 | 22 | 10 | 0,09 | 11-1322-13 |
| 14 x 1/2” | 44 | 10,5 | 13,5 | 35 | 12 | 14,2 | 27 | 10 | 0,12 | 11-1322-14 |
| 15 x 3/8” | 42 | 11 | 11,5 | 33 | 10 | 15,2 | 27 | 10 | 0,12 | 11-1322-15 |
| 15 x 1/2” | 44 | 12 | 13,5 | 35 | 12 | 15,2 | 27 | 10 | 0,12 | 11-1322-16 |
| 16 x 1/2” | 44 | 12 | 13,5 | 35 | 12 | 16,2 | 32 | 10 | 0,13 | 11-1322-17 |
| 17,2 x 1/2” | 45 | 12 | 13,5 | 35 | 14 | 17,4 | 32 | 10 | 0,16 | 11-1322-20 |
| 17,2 x 3/4” | 47 | 12 | 15,5 | 37 | 14 | 17,4 | 32 | 10 | 0,17 | 11-1322-21 |
| 18 x 3/8” | 43 | 13,8 | 11,5 | 33 | 10 | 18,2 | 32 | 10 | 0,15 | 11-1322-30 |
| 18 x 1/2” | 45 | 12 | 13,5 | 35 | 15 | 18,2 | 32 | 10 | 0,18 | 11-1322-22 |
| 20 x 1/2” | 47 | 13,3 | 13,5 | 37 | 15 | 20,2 | 36 | 10 | 0,19 | 11-1322-33 |
| 20 x 3/4” | 49 | 12 | 15,5 | 39 | 18 | 20,2 | 36 | 10 | 0,20 | 11-1322-23 |
| 21,3 x 3/4” | 49 | 12 | 15,5 | 39 | 19 | 21,5 | 36 | 10 | 0,19 | 11-1322-24 |
| 25 x 3/4” | 49 | 11,5 | 15,5 | 39 | 19 | 25,2 | 38 | 10 | 0,21 | 11-1322-26 |
3D drawings
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