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Water Pressure Reducing Valve Manufacturer in Italy – Valvesonly Europe
Valvesonly Europe is a trusted Water Pressure Reducing Valve Manufacturer in Italy, providing reliable valves for water supply and distribution networks.
Function & Working
Automatically reduce a higher inlet pressure to a constant outlet pressure to protect equipment.
Advantages
- Stable outlet pressure with varying inlet
- Compact design, easy installation
- Corrosion-resistant and long-lasting
Standards & Compliance
| Category | Standards Followed |
| Design | EN 1567, ASME B16.34 |
| Testing | EN 12266, ISO 5208 |
| End Connections | EN 1092-1, ASME B16.5, Threaded |
Materials of Construction
| Component | Materials | Grades & Standards |
| Body | Bronze, Cast Iron, Ductile Iron, Stainless Steel | ASTM B62, EN-GJS-400, ASTM A351 CF8/CF8M |
| Disc | Bronze, Stainless Steel | ASTM B62, ASTM A182 |
| Spring | SS304, SS316 | ASTM A313 |
| Seat | Bronze, SS316 | — |
| Diaphragm | EPDM, NBR | — |
End Connections
Threaded, Flanged
Industries Served
Municipal Water, HVAC, Irrigation, Fire Protection
Technical Specifications
| Parameter | Range |
| Size | DN15 – DN300 |
| Pressure Ratings | PN10 – PN40 |
| Outlet Pressure | 0.5 bar – 16 bar |
| Temperature | 0°C to 120°C |
| Operation | Pilot-operated or Direct-acting |
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