PIR Flow Control For WC’s

£70.40 (excl VAT)

Automatic Flow Control for WCs

BREEAM WAT03 automatic flow control for WC areas.  The FlowControl automatic flow control system from Envirotech Alarms is a complete solution for automatically controlling the flow of water into toilet areas.  It uses PIR (passive infrared) sensors connected to valves fitted on the main water supplies to the area.  When someone enters the toilet, the PIR activates and the valves open allowing water to flow in.  After the area’s been vacated the valve automatically closes, switching the water off again.

  • Available options:

    Select how many you need in the quantity box above.

  • Please select which valves then add the quantity for each.

    • 93.5 £
    • 115.5 £
    • 143 £
    • 330 £
    • 330 £
    • 654.5 £
    • 1457.5 £
    • 1512.5 £

    Request More Information


    BREEAM offer 1 credit (under WAT03) for fitting a flow control system to all WC areas in a building to minimise the impact of minor water leaks.  Toilet areas that have a common water feed can be served by several PIR sensors connected to a single valve.  Fitting a “FlowControl” system to all your WC areas will:

    1.Reduce loss of water through undetected leaks.
    2.Help to prevent large scale flooding due to burst pipes or vandalism.
    3.Minimise water being wasted when taps are left running.

    When it comes to choosing a supplier for your flow control systems, that meet the requirements of BREEAM water leak detection, Envirotech Alarms offer a great product at a very competitive price.  We also provide a fast delivery service, usually despatching the day after receiving the order.  We believe in making your life easier and keeping things simple.

    • Achieves the requirements for BREEAM WAT03.
    • Flush and surface mount PIR sensors available.
    • Multiple valves can be run from one PIR sensor.

    Widely Installed In