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Gamme Watts
Spare parts kitsNon return valves - EA251S
EA251S
housing, water distributions, protection of drinking water networks
female/male
Description :
- PRESSURE PFA bar θ 80°
- CASING : brass
- LENGTH : 58 mm
- GUIDING + CLOSING SYSTEM : POM (polyacetal)
- SEAL : NBR - SPRING : stainless steel
| DN | PFA | PS | Cat | Ref. | Kg | ||||
| C | R | water | L1 | L2 | G1 | G2 | |||
| 15 | 3/4 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B3511 | 0,135 |
| 15 | 3/4 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B3511BL | 0,135 |
| C : watermeter - R : connection EA251 S : 2 drilled bosses 1/8 " , 149B3511BL : with brass plugs | |||||||||
EA223
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