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Gamme Watts
Spare parts kitsPressure reducing valves - 10
10
for water distribution domestic and individual
male/male
Description :
- MAXIMUM UPSTREAM PRESSURE 25 bar θ 80°C
- 10 : Pressure gauge connection at the bottom of the casing
- Possibility of assembly of compensating spring (except for 4'' size) to obtain settings at 0.5 bar
- Setting : from 1 to 6 bar (indicative value according to EN1567 standard)
- Pre-set at 3 bar
- CASING : bronze
| DN | PFA | PS | Cat | Ref. | Kg | |||||
| " | mm | bar | L1 | L2 | G1 | G2 | Water | Other fluids | ||
| 1/2 | 15 | 25 | 25 | 25 | - | 25 | 4.3 | 149B7000 | 149B7747 | 1,300 |
| 3/4 | 20 | 25 | 25 | 25 | - | 25 | 4.3 | 149B7001 | 149B7748 | 1,900 |
| 1 | 25 | 25 | 25 | 25 | - | 25 | 4.3 | 149B7002 | 149B7749 | 2,600 |
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