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British Wafer Split-Clapper Check Valve
Standard: EN 1074-3 End Connection: Wafer type for EN 1092-2 flanged installation Operating Temperature: 0°C–80°C Pressure Rating: PN16 Surface Protection: FBE coating according to AWWA C550
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Key words:
British Wafer Double Door Check Valve (Split-Clapper) ,
Product Description
The British Wafer Split-Clapper Check Valve is a double-door non-return valve designed for one-way water flow in piping systems. It is installed between two flanges, with the split clappers opening under forward flow and closing to help prevent reverse flow.
Key Features
- Wafer-style double-door check valve design
- Split-clapper structure for non-return flow control
- Installed between two pipeline flanges
- Allows water to flow in one direction only
- Clappers open for forward flow and close against backflow
- Suitable for vertical or horizontal installation
- Size range from DN50 to DN400
- Compact face-to-face length compared with swing check valve types
Product Configurations
| Item | Details |
| Valve Structure | Split-clapper non-return design |
| Valve Function | One-way water flow control |
| Installation Style | Sandwiched between two flanges |
| Installation Direction | Vertical or horizontal mounting |
| Size Range | 2″ / DN50 to 16″ / DN400 |
| Face-to-Face Length | 54 mm to 191 mm depending on size |
| System Use | Fire protection water piping system |
FAQ
Q1: Who are we?
A: We are a fire fighting equipment manufacturer based in Fujian, China. Since 2004, we have supplied a wide range of fire safety products for domestic and international markets, including fire sprinklers, hydrants, valves, hoses and extinguishers.
Q2: How do we ensure product quality?
A: We follow strict quality control procedures from raw material inspection to production and final shipment. Pre-production samples and final inspections can be arranged according to order requirements.
Q3: What products do we supply?
A: We supply fire sprinklers, fire extinguishers, fire hydrants, fire valves, fire hoses, hose reels, fire cabinets, foam equipment and other fire fighting accessories.
Q4: Why choose Sunroom?
A: Sunroom has over 21 years of experience in fire fighting equipment manufacturing. We offer a wide product range, support customized production, and provide certificates or technical documents according to product and project requirements.
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No. 55 Baoshun Road, Successful Development Zone,Quanzhou City，Fujian Province
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