Series MJ-80 – Single-Arch
The MJ-80 single-arch expansion joint features a precision molded elastomer compound reinforced with multiple plies of nylon. The spherical shape of the arch provides a smooth, low turbulence flow which will handle process fluids with suspended solids.
Installation is easy due to the threaded Vanstone-style rings, making them easy to align. Control units are also available.
Specifications
| ID | F/F | Compression | Extensive | Lateral | Angular | Pressure | Weight |
|---|---|---|---|---|---|---|---|
| 2 | 6 | 15/16 | 3/16 | 5/16 | 15° | 214 | 9 |
| 2-1/2 | 6 | 1/2 | 1/4 | 3/8 | 15° | 214 | 13 |
| 3 | 6 | 1/2 | 1/4 | 1/2 | 15° | 214 | 14 |
| 4 | 6 | 11/16 | 3/8 | 1/2 | 15° | 214 | 18 |
| 5 | 6 | 11/16 | 3/8 | 1/2 | 15° | 214 | 21 |
| 6 | 6 | 1 | 9/16 | 7/8 | 15° | 214 | 27 |
| 8 | 6 | 1 | 9/16 | 7/8 | 15° | 214 | 37 |
| 10 | 8 | 1 | 9/16 | 7/8 | 15° | 214 | 55 |
| 12 | 8 | 1 | 9/16 | 7/8 | 15° | 214 | 83 |
| 14 | 8 | 1 | 5/8 | 7/8 | 15° | 114 | 100 |
| 16 | 8 | 1 | 5/8 | 7/8 | 15° | 114 | 115 |
| 18 | 8 | 1 | 5/8 | 7/8 | 15° | 114 | 122 |