| NOMINAL PRESSURE | 16 Bar |
| MAX.TEST PRESSURE | 24 Bar |
| APPLICABLE TEMPERATURE | ≤ 425°C |
| APPLICABLE MEDIUM | WATER ,OIL ,STEAM etc. |
| SPARE PARTS | ||
| No | PART NAME | MATERIAL |
| 1 | LOWER COVER | F316-A182 |
| 2 | BOLT | B8M-A193 |
| 3 | SEAL GASKET | SELF-LUBRICATING BEARING |
| 4 | DOWN BEARING BUSHING | WCB/SS314/SS316 |
| 5 | BODY | SS314 / SS316 / A351 |
| 6 | BOLTS | B8M-A193 |
| 7 | CLAMP | F316-A182 |
| 8 | SEAL RING | RPTFE |
| 9 | DISC | CF8M-A351 |
| 10 | STEM | 17-4PH |
| 11 | PIN | 17-4PH |
| 12 | BEARING BUSHING | F316-A182 |
| 13 | UP BEARING BUSHING | SELF-LUBRICATING BEARING |
| 14 | V TYPE PACKING | GRAPHITE |
| 15 | PACKING GLAND | CF8M-A351 |
| 16 | BOLT | B8M-A193 |
| 17 | NUTS | 8M-A194 |
| 18 | BRACKET | AISI 1020 |
| 19 | BOLT | B7-A193 |
| 20 | NUTS | 2H-A194 |
| 21 | WORM GEAR | |
| SIZE | L | H | H1 | D | D1 | N-Ø |
| DN50 | 43 | 162 | 64 | 102 | 165 | 4-18 |
| DN65 | 46 | 172 | 70 | 122 | 165 | 4-18 |
| DN80 | 48 | 182 | 85 | 138 | 160 | 8-18 |
| DN100 | 54 | 206 | 92 | 157,2 | 180 | 8-18 |
| DN125 | 57 | 222 | 120 | 185,7 | 210 | 8-18 |
| DN150 | 57 | 314 | 150 | 216 | 240 | 8-22 |
| DN200 | 64 | 349 | 187 | 268 | 295 | 12-22 |
| DN250 | 71 | 377 | 220 | 324 | 355 | 12-26 |
| DN300 | 81 | 431 | 235 | 378 | 410 | 12-26 |
| DN400 | 102 | 506 | 320 | 490 | 525 | 4-M27 |
| DN500 | 127 | 561 | 372 | 610 | 650 | 4-M30 |
NST-HPW2