Backflow preventers
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Gamme Watts
Spare parts kitsBackflow preventers - Y333P
Y333P
protection of pumps, valves, pressure reducing valves, backflow preventers
with PN10 flanges
Description :
- PRESSURE PFA/PS en bar θ 100°
- FILTER : GJL cast iron epoxy coated internal/external (DN40 to 50) GJS ductile iron epoxy coated internal/external (DN65 to 400)
- STRAINER : stainless steel
- DRAIN COCK : brass 1/2''
- MESH ∅ :
DN 1"1/2 and 2" : 500 microns
DN 2"1/2 : 800 microns
DN 3" to 8" : 1250 microns
DN 10" to 16" : 1600 microns
| DN | PFA | PS | Cat | Réf. | UV | ||||
| " | mm | water | L1 | L2 | G1 | G2 | |||
| 11/2 | 40 | 16 | 16 | 16 | x | x | 4.3 | 149B3280 | 1 |
| 2 | 50 | 16 | 16 | 16 | x | x | 4.3 | 149B3281 | 1 |
| 21/4* | 65 | 16 | 16 | 16 | x | x | 4.3 | 149B3282 | 1 |
| 3** | 80 | 16 | 16 | 16 | x | x | 4.3 | 149B3283 | 1 |
| 4 | 100 | 16 | 16 | 16 | x | x | 4.3 | 149B3284 | 1 |
| 5 | 125 | 16 | 16 | 16 | x | X | 4.3 | 149B3285 | 1 |
| 6 | 150 | 16 | 13 | 16 | x | x | 4.3 | 149B3286 | 1 |
| 8 | 200 | 10 | 10 | 10 | x | x | 4.3 | 149B3287 | 1 |
| 10 | 250 | 10 | 10 | 10 | x | x | 1 | 149B3288 | 1 |
| 12 | 300 | 10 | 10 | 10 | x | x | 1 | 149B3289 | 1 |
| 14 | 350 | 10 | 10 | 10 | x | x | 1 | 149B3788 | 1 |
| 16 | 400 | 10 | 10 | 10 | x | x | 1 | 149B3791 | 1 |
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