BuyWaterFilter

The Puretec RI-NSFA-SOL solenoid valve kit simply connects into the Radfire RI-NSFA-2K, RI-NSFA-4K and RI-NSFA-6K Validated UV Systems.

This facilitates water flow shutdown automatically on a low UVI or UV dose reading - as can occur with low water quality. In the event of a low UV dose reading, the solenoid valve rapidly closes, which helps prevent possibly inadequately disinfected water passing through the system.

This heavy duty auto-shutoff system is simple to install (barrel union-style connections and plug and play wiring) and is also included in all RI-EPAS systems to help ensure compliance with the Water Services Act 2021.

Note: The product is included in RI-EPAS systems.