Anti-contamination check valve, EA type 1", F-F
The backflow prevention check valve is a key element of any domestic water installation, protecting drinking water against contamination from the system side. Designed for standard 1" connections, it integrates easily into existing pipework and supports safe operation of household appliances and fixtures.
Engineered for water media and a nominal pressure of 10 bar, the valve performs reliably in typical residential systems. The maximum operating temperature of 90°C suits both cold and hot water lines, so the component works well in central heating rooms, technical spaces, or utility areas. Belonging to acoustic group I, it helps maintain quiet operation of the installation, an advantage in multi-storey buildings.
Made from high-quality materials, the backflow preventer offers long-term resistance to wear and stable sealing under changing pressure. The compact body with a length of 90 mm and 32 mm connection section fits comfortably in confined installation zones, behind cabinets or in shafts. The G1 thread matches common plumbing standards, which simplifies assembly for both professionals and advanced DIY users.
This anti-pollution valve with check function is a solid choice for anyone upgrading a water installation with a premium, safety-focused component. The product comes in retail-ready packaging with a barcode, so it fits both professional projects and individual purchases.
- Additional features:
- • EA class <br />• any working position
- Nominal pressure [bar]:
- 10
- Maximum operating temperature [°C]:
- 90
- Type of holder:
- none
- Acoustic group:
- I
- Manual shut-off:
- no
- Built-in filter:
- no
- Barcode:
- *W in packaging with a bar code for retail sale
- Media:
- water