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Gamme WattsGuided check valves - 882
882
boosting units pumping, water distribution, industry
between flanges PN10-16-25-40-ASA 150
Description :
- PRESSION PFA 40 bar / PS in bar θ 100°
- CASING : GJS ductile iron epoxy coated
- SEAL : EPDM
- CLOSING SYSTEM : DN 65 bronze, other DN cast iron
- GUIDING SYSTEM : cast iron, bronze guiding ring
- SPECIAL : PN for Ø 200 and 250 (see technical information)
| DN | PFA | PS | Cat | Réf. | UV | ||||
| " | mm | water | L1 | L2 | G1 | G2 | |||
| 21/2 | 65 | 40 | 30 | 40 | 15 | 40 | 1 | 149B 3040 | 1 |
| 21/2 | 65 | 40 | 40 | 40 | 40 | 40 | 2 | 149B 3040C2 | 1 |
| 3 | 80 | 40 | 25 | 40 | 12 | 40 | 1 | 149B 3041 | 1 |
| 3 | 80 | 40 | 40 | 40 | 40 | 40 | 2 | 149B 3041C2 | 1 |
| 4 | 100 | 40 | 20 | 40 | 10 | 40 | 1 | 149B 3042 | 1 |
| 4 | 100 | 40 | 40 | 40 | 40 | 40 | 2 | 149B 3042C2 | 1 |
| 5 | 125 | 40 | 16 | 40 | 0.5 | 28 | 1 | 149B 3043 | 1 |
| 5 | 125 | 40 | 40 | 40 | 28 | 40 | 2 | 149B 3043C2 | 1 |
| 6 | 150 | 40 | 13 | 40 | 0.5 | 23 | 1 | 149B 3044 | 1 |
| 6 | 150 | 40 | 40 | 40 | 23 | 33 | 2 | 149B 3044C2 | 1 |
| 8 | 200 | 16 | 16 | 16 | 16 | 16 | 2 | 149B 3045* | 1 |
| 8 | 200 | 25 | 25 | 25 | 17 | 25 | 2 | 149B 007936** | 1 |
| 8 | 200 | 40 | 40 | 40 | 17 | 25 | 2 | 149B 007937*** | 1 |
| 10 | 250 | 40 | 40 | 40 | 14 | 20 | 2 | 149B 3046**** | 1 |
| 10 | 250 | 25 | 25 | 25 | 14 | 20 | 2 | 149B 007938** | 1 |
402B
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