Male Elbows
General Details
Double Ferrule Stainless Steel Compression Fittings have been designed and developed to meet the demands for reliability and high precision standards. The Alco-Lok range includes Imperial and Metric sizes (see data sheets for all sizes).
Metric Dimensions (mm)
| T o/d | P | L1 Length | M | C | D | F | G Nut | H Body |
| 6 | 1/8 | 29 | 10 | 20 | 17 | 12 | 14 | 20 |
| 6 | 1/4 | 29 | 15 | 26 | 17 | 12 | 14 | 20 |
| 6 | 3/8 | 33 | 16 | 28.5 | 17 | 14 | 14 | 24 |
| 6 | 1/2 | 32 | 20 | 32.5 | 17 | 19 | 14 | 23 |
| 8 | 1/8 | 32 | 10 | 23 | 18 | 14 | 17 | 23 |
| 8 | 1/4 | 32 | 15 | 27 | 18 | 14 | 17 | 23 |
| 8 | 3/8 | 33 | 16 | 28.5 | 18 | 14 | 17 | 24 |
| 8 | 1/2 | 33 | 20 | 32.5 | 18 | 19 | 17 | 24 |
| 10 | 1/8 | 31.5 | 10 | 23 | 18 | 14 | 19 | 23 |
| 10 | 1/4 | 31.5 | 15 | 27 | 18 | 14 | 19 | 23 |
| 10 | 3/8 | 32.5 | 16 | 28.5 | 18 | 14 | 19 | 24 |
| 10 | 1/2 | 33.5 | 20 | 32.5 | 18 | 14 | 19 | 25 |
| 12 | 1/4 | 36 | 15 | 28 | 24 | 19 | 22 | 25 |
| 12 | 3/8 | 36 | 16 | 29 | 24 | 19 | 22 | 25 |
| 12 | 1/2 | 36 | 20 | 32.5 | 24 | 19 | 22 | 25 |
| 16 | 3/8 | 39 | 16 | 391 | 26 | 24 | 27 | 27 |
| 16 | 1/2 | 39 | 20 | 34.5 | 26 | 24 | 27 | 27 |
| 18 | 1/2 | 41.5 | 20 | 36.5 | 26 | 27 | 30 | 29.5 |
| 18 | 3/4 | 41.5 | 21 | 36.5 | 26 | 27 | 30 | 29.5 |
| 25 | 3/4 | 50.5 | 21 | 40.5 | 36 | 32 | 41 | 34 |
| 25 | 1 | 50.5 | 25 | 44.5 | 36 | 32 | 41 | 34 |
Imperial Dimensions (inch)
| T o/d | P | L1 Length | M | C | D | F | G Nut | H Body |
| 1/8 | 1/8 | .94 | .38 | .76 | .53 | .47 | 5/16 | .72 |
| 1/8 | 1/4 | .97 | .56 | .94 | .53 | .47 | 5/16 | .72 |
| 3/16 | 1/8 | 1.01 | .38 | .76 | .54 | .47 | 1/2 | .75 |
| 1/4 | 1/8 | 1.07 | .38 | .76 | .60 | .47 | 9/16 | .78 |
| 1/4 | 1/4 | 1.07 | .56 | .94 | .60 | .47 | 9/16 | .78 |
| 1/4 | 3/8 | 1.17 | .75 | 1.00 | .60 | .55 | 9/16 | .84 |
| 1/4 | 1/2 | 1.26 | .38 | 1.26 | .60 | .75 | 9/16 | .91 |
| 5/16 | 1/8 | 1.17 | .56 | .82 | .64 | .55 | 5/8 | .88 |
| 5/16 | 1/4 | 1.17 | .38 | 1.00 | .64 | .55 | 5/8 | .88 |
| 3/8 | 1/8 | 1.20 | .56 | .82 | .66 | .55 | 11/16 | .91 |
| 38 | 1/4 | 1.20 | .56 | 1.00 | .66 | .55 | 11/16 | .91 |
| 3/8 | 3/8 | 1.23 | .75 | 1.00 | .66 | .55 | 11/16 | .91 |
| 3/8 | 1/2 | 1.32 | .75 | 1.26 | .66 | .75 | 11/16 | .98 |
| 1/2 | 1/4 | 1.38 | .56 | 1.08 | .91 | .75 | 7/8 | .98 |
| 1/2 | 3/8 | 1.38 | .56 | 1.08 | .91 | .75 | 7/8 | .98 |
| 1/2 | 1/2 | 1.44 | .75 | 1.26 | .91 | .75 | 7/8 | .98 |
| 5/8 | 3/8 | 1.46 | .56 | 1.16 | .96 | .94 | 1 | 1.06 |
| 5/8 | 1/2 | 1.46 | .75 | 1.34 | .96 | .94 | 1 | 1.06 |
| 3/4 | 1/2 | 1.51 | .75 | 1.39 | .96 | 1.06 | 1 1/8 | 1.11 |
| 3/4 | 3/4 | 1.51 | .75 | 1.39 | .96 | 1.06 | 1 1/8 | 1.11 |
| 1 | 3/4 | 1.79 | .94 | 1.66 | 1.23 | 1.25 | 1 1/2 | 1.31 |
| 1 | 1 | 1.79 | .94 | 1.84 | 1.23 | 1.25 | 1 1/2 | 1.31 |
Description
- All components from the same material
- High pressure applications
- Seal pressures that will burst the tubing
- Impulse and vibration resistant
- Repeated make and break connections
- Nut threads are silver plated to prevent galling
- No tube rotation or torque transmission on make up
Materials
| Ali Bronze – NES 833 | Alloy C276 / C22 | Alloy 20 | Alloy 400 |
| Alloy 625 | Alloy 825 | F44 (S31254) | F51 (S31803) |
| F53 (S32750) | F55 (S32760) | Titanium | 904L |
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