Backflow preventers
Guided check valves
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Other productsGuided check valves - 402S
402S
high pressure, pumping, water distribution, industry
with PN25-40 flanges
Description :
- PRESSURE PFA/PS in bar θ 100°
- Up to 150 mm : PN 25-40 From 200 to 500 mm : PN 25
- CASING : GJS ductile iron epoxy coated
- Two undrilled bosses
- CLOSING SYSTEM : DN40 brass, DN50 to 250 bronze, DN350 to 500 GJS ductile iron
- GUIDE + SEAL : the same as valve type 402
| DN | PFA | PS | Cat | Réf. | UV | ||||
| " | mm | water | L1 | L2 | G1 | G2 | |||
| 11/2 | 40 | 40 | 40 | 40 | 25 | 40 | 1 | 149B 2281GS | 1 |
| 11/2 | 40 | 40 | 40 | 40 | 40 | 40 | 2 | 149B 018804 | 1 |
| 2 | 50 | 40 | 40 | 40 | 20 | 40 | 1 | 149B 2282GS | 1 |
| 2 | 50 | 40 | 40 | 40 | 40 | 40 | 2 | 149B 018805 | 1 |
| 21/2 | 65 | 40 | 30 | 40 | 15 | 40 | 1 | 149B 2283GS | 1 |
| 21/2 | 65 | 40 | 40 | 40 | 40 | 40 | 2 | 149B 018806 | 1 |
| 3 | 80 | 40 | 25 | 40 | 12 | 40 | 1 | 149B 2284GS | 1 |
| 3 | 80 | 40 | 40 | 40 | 40 | 40 | 2 | 149B 018810 | 1 |
| 4 | 100 | 40 | 20 | 40 | 10 | 40 | 1 | 149B 2285GS | 1 |
| 4 | 100 | 40 | 40 | 40 | 40 | 40 | 2 | 149B 018811 | 1 |
| 5 | 125 | 40 | 16 | 40 | 0.5 | 28 | 1 | 149B 2226GS | 1 |
| 5 | 125 | 40 | 40 | 40 | 28 | 40 | 2 | 149B 018812 | 1 |
| 6 | 150 | 40 | 13 | 40 | 0.5 | 23 | 1 | 149B 2227GS | 1 |
| 6 | 150 | 40 | 40 | 40 | 23 | 33 | 2 | 149B 018813 | 1 |
| 8 | 200 | 25 | 25 | 25 | 17 | 25 | 2 | 149B 2229GS | 1 |
| 10 | 250 | 25 | 25 | 25 | 14 | 20 | 2 | 149B 2230GS | 1 |
| 12 | 300 | 25 | 25 | 25 | 11 | 16 | 2 | 149B 2231GS | 1 |
| 14 | 350 | 25 | 25 | 25 | 10 | 14 | 2 | 149B 2232GS | 1 |
| 16 | 400 | 25 | 25 | 25 | 0.5 | 12 | 2 | 149B 2233GS | 1 |
| 18 | 450 | 25 | 10 | 25 | 0.5 | 7 | 1 | 149B 24822 | 1 |
| 20 | 500 | 25 | 25 | 25 | 0.5 | 10 | 2 | 149B 2235GS | 1 |
202TTP
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