Backflow preventers
Guided check valves
Butterfly valves
Control valves
Other productsPressure reducing valves - 9
9
water supply of house blocks,collective housing
male/male
Description :
- MAXIMUM UPSTREAM PRESSURE 25 bar θ 80°C
- Non-adjustable set at 3 bar: with union nut
- With 1/4'' plugs on both sides to allow pressure gauge connection
- CASING : bronze
- Seat in stainless steel
| DN | Ref. |
| 15 | 149B7219 |
| 20 | 149B7220 |
| 25 | 149B7221 |
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