EXPANSION COUPLING
| NO | PART | MATERIAL | QTY |
|---|---|---|---|
| 1 | UNION NUT | PVC-U | 1 |
| 2 | NBR | 1 | |
| 3 | BODY | PVC-U | 1 |
| 4 | CORE SEALL | (NBR) | 2 |
| 5 | CORE | PVC-U | 1 |
| Size | D1 | D | d | d1 | d2 | d3 | L | L1 | L2 |
|---|---|---|---|---|---|---|---|---|---|
| 15mm(1/2") | 45 | 27.6 | 21.34 | 27.9 | 16.5 | 21.4 | 23.3 | 95 | 135 |
| 20mm(3/4") | 51.4 | 33.2 | 26.67 | 33.6 | 21.1 | 26.7 | 25.3 | 110.7 | 159 |
| 25mm(1") | 63 | 40.8 | 33.4 | 43.2 | 26.7 | 33.4 | 28.4 | 130.5 | 187.7 |
| 32mm(1 1/4") | 73.2 | 50 | 42.16 | 51.3 | 34.8 | 42.2 | 31.5 | 149 | 209.5 |
| 40mm(1 1/2") | 79.8 | 56.6 | 48.26 | 57.6 | 42.2 | 48.3 | 33.3 | 170 | 233.5 |
| 50mm(2") | 92 | 69 | 60.33 | 70.3 | 52.2 | 60.3 | 34.8 | 181 | 244.5 |
| 2 1/2" | 105 | 85.5 | 73.4 | 79.8 | 62.3 | 73 | 46 | 108.38 | 270 |
| 3" | 123.8 | 103 | 89.28 | 98 | 76.6 | 88.9 | 48.8 | 103.2 | 289.3 |
| 4" | 154 | 129 | 114.68 | 121.6 | 101.1 | 114.3 | 55 | 107.98 | 316 |