Klep kaamanan balik-aliran
AHN42F-P25C, AHN42F-P18C
Klep ieu dipasang dina saluran pipa cairan tina pompa panci tina pompa bensin minyak cair, nalika tekanan pompa payun ngalangkungan klep anu ditetepkeun, klep bakal kabuka sacara otomatis sareng ngarah balik ka cairan anu aman janten anu mastikeun operasi aman tina alat-alat sareng pipelined.
| Diaméter nominal DN (mm) |
Diménsi (mm) | ||||||
| D | D1 | D2 | b | Z-Φd | L | H | |
| 25 | 115 | 85 | 65 | 16 | 4-14 | 160 | 325 |
| 32 | 140 | 100 | 78 | 16 | 4-18 | 180 | 335 |
| 40 | 150 | 110 | 85 | 16 | 4-18 | 200 | 236 |
| 50 | 165 | 125 | 100 | 16 | 4-18 | 230 | 266 |
| 65 | 185 | 145 | 120 | 20 | 4-18 | 290 | 430 |
| 80 | 200 | 160 | 135 | 20 | 8-18 | 310 | 490 |
| 100 | 215 | 180 | 155 | 22 | 8-18 | 350 | 548 |
| 150 | 280 | 240 | 210 | 24 | 8-23 | 480 | 706 |
