SCREW DOWN NON RETURN (SDNR)
| DN | Code | Flange OD | PCD | Holes x Dia | Face to Face |
|---|---|---|---|---|---|
| 15 | 755261NR | 95 | 65 | 4 | 14 | 130 |
| 20 | 755262NR | 105 | 75 | 4 | 14 | 150 |
| 25 | 755263NR | 115 | 85 | 4 | 14 | 160 |
| 32 | 755264NR | 140 | 100 | 4 | 18 | 180 |
| 40 | 755265NR | 150 | 110 | 4 | 18 | 200 |
| 50 | 755266NR | 165 | 125 | 4 | 18 | 230 |
| 65 | 755267NR | 185 | 145 | 4 | 18 | 290 |
| 80 | 755268NR | 200 | 160 | 8 | 18 | 310 |
| 50 | 755269NR | 220 | 125 | 8 | 18 | 350 |
| 125 | 755270NR | 250 | 210 | 8 | 18 | 400 |
| 150 | 755271NR | 285 | 240 | 8 | 22 | 480 |
| 200 | 755272NR | 340 | 295 | 8 | 22 | 600 |
| 250 | 755273NR | 395 | 350 | 12 | 22 | 730 |