35mm bronze double check valve with compression ends to BS EN 1254-2. Designed for larger commercial pipework, it stops flow in one direction while allowing free flow in the other, guarding the mains supply against backflow and contamination.
- 35mm double check valve for commercial pipework
- Bronze body with compression ends to BS EN 1254-2
- Working pressure 10–16 bar; max working temperature 100°C
- Reliable one-way, non-return operation
Pack of 1. Heavy-duty backflow protection for 35mm systems.