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Tilting Disc Check Valve Manufacturer in Europe – Valvesonly Europe
Valvesonly Europe is a trusted Tilting Disc Check Valve Manufacturer in Europe, based in Italy. Our tilting disc check valves are designed to minimize water hammer, ensure smooth flow, and provide long-term reliability across water treatment, power, and industrial applications. Manufactured in compliance with EN, DIN, and API standards, our valves guarantee excellent performance under the most demanding operating conditions.
Function & Working
Tilting disc check valves operate by allowing forward flow while automatically preventing backflow. The disc tilts on a hinge mechanism, ensuring minimal resistance during forward flow and rapid closure during reverse flow.
Advantages
- Minimizes water hammer and surges
- Quick, reliable closure with low pressure drop
- Long-lasting sealing performance
- Suitable for vertical and horizontal installations
- Low maintenance design
Applications / Industries Served
- Power generation plants
- Water treatment and distribution
- Oil & Gas pipelines
- Chemical and petrochemical industries
- Marine and desalination
Materials
Component | Material Options | Standards / Grades | Typical Use |
Body | Cast Iron, Ductile Iron, WCB, LCB, CF8, CF8M, Duplex, Super Duplex | ASTM A216, A352, A351, A890 | General service, seawater, oil & gas |
Disc | Stainless Steel, Duplex, Super Duplex, Bronze | ASTM A351 CF8M, A890 GR 5A | Corrosion & erosion resistance |
Seat | EPDM, NBR, PTFE, Stellite overlay | – | Tight shut-off, high-temp service |
Hinge Pin | Stainless Steel, Alloy Steel | AISI 316, AISI 410 | Wear resistance, durability |
Technical Specifications
- Design Standards: EN 12334, API 594, DIN PN
- Size Range: DN50 – DN2000
- Pressure Ratings: PN6 – PN40 / Class 150 – 300
- End Connections: Flanged (EN 1092-1 / ASME B16.5), Wafer, Lug
- Testing Standards: API 598 / EN 12266-1
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