Anti-contamination check valve, EA type 1 1/4", F-F
The backflow prevention check valve is a key element of domestic water installations, protecting drinking water against contamination from reverse flow. Designed for standard systems, it supports safe operation of the installation in both everyday use and more demanding conditions.
With a nominal pressure of 10 bar and a maximum operating temperature of 90°C, the backflow preventer performs well in typical cold and hot water systems. The flow class A supports efficient water use, while the I acoustic group keeps operation quiet, which benefits installations located close to living spaces.
Made from high-quality materials, the valve offers long-term resistance to wear and contact with water. The 1 1/4" connection with G1 1/4 thread fits common plumbing standards, and the compact dimensions with a 32 mm body diameter make integration into existing pipework straightforward for professional installers.
The backflow prevention valve comes in retail packaging with a barcode, ready for both professional projects and replacement in existing systems. It is a solid choice wherever reliable backflow protection and durable installation components matter.
- 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