Prevents Legionella bacteria from contaminating stored cold water within an expansion vessel
Reliance Valves Anti-Legionella Valve prevents legionella bacteria from contaminating stored cold water within expansion vessels by maintaining circulation and eliminating stagnation.
The valve converts a standard single connection expansion vessel into a ‘flow through’ type by diverting a portion of the flow into the vessel so that the water content is continually renewed to prevent water stagnation, which can cause Legionella growth.
The 3/4" valve also has a rotatable tee-piece and wall bracket, however, both options include a ball valve to allow for quick and easy flexible installation. The Anti-Legionella Valve can be used on any standard vessel with a 3/4″ or up to 1 1/4″ connection.
Features and benefits
- Maintains circulation through an expansion vessel
- Prevents stagnation
- Easy to install
- Includes ball valve for simple maintenance
- Rotatable tee-piece (3/4" version only)
- Use on any standard vessel with 3/4" or 1 1/4" connection (max wall mounting size 24Ltr)
- 1/4" drain plug
- Suitable for cold water use only