Description
Nozzle Check ValveProduct Standard:Design: EN12334
Flanges: BS EN1092-2, ISO7005
Face to Face :EN558-1
Test: BS EN12266
Technical Specification:
Size: DN50~DN600 (2'' ~ 14'')
Pressure: PN10/16
Work Temperature: -5°C ~ 85°C
Seat Test: 1.1 x PN
Shell Test: 1.5 x PN
Medium: Clean Wate
Material:| 1 | Body | EN GJS1050 |
| 2 | Disc | DI+EPDM |
| 3 | Spring | SS304 |
| 4 | Stem | SS420/304 |
| 5 | Washer | PTFE |
| 6 | Bush | Brass |
| 7 | Nut | AISI304 |
Data sheet:| Size | Size | DN | L | D | K | C | n-Φd PN10 | n-Φd PN16 |
| SNCV-0050 | 2" | 50 | 150 | 165 | 125 | 19 | 4-φ19 | 4-φ19 |
| SNCV-0065 | 21/2" | 65 | 150 | 185 | 145 | 19 | 4-φ19 | 4-φ19 |
| SNCV-0080 | 3" | 80 | 180 | 200 | 160 | 19 | 8-φ19 | 8-φ19 |
| SNCV-0100 | 4" | 100 | 190 | 220 | 180 | 19 | 8-φ19 | 8-φ19 |
| SNCV-0125 | 5" | 125 | 210 | 250 | 210 | 19 | 8-φ19 | 8-φ19 |
| SNCV-0150 | 6" | 150 | 210 | 285 | 240 | 19 | 8-φ23 | 8-φ23 |
| SNCV-0200 | 8" | 200 | 230 | 340 | 295 | 20 | 8-φ23 | 12-φ23 |
| SNCV-0250 | 10" | 250 | 250 | 405 | 355 | 22 | 12-φ23 | 12-φ28 |
| SNCV-0300 | 12" | 300 | 270 | 460 | 410 | 24.5 | 12-φ23 | 12-φ28 |
| SNCV-0350 | 14" | 350 | 290 | 520 | 470 | 24.5 | 12-φ23 | 12-φ28 |
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Complaint
