RTL-A Regulation Box with External Thermostatic Valve

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  • Description

    Regulation box for return flow temperature-dependent regulation of surface heating systems.
    Basic features:
    Wall installation box with pre-mounted valve manifold with vent
    Valve module connection with G 3/4″ M Euro taper for connection with compression adapters on the pipe side
    External RTL head
    Fill and drain valve
    Protective cap in EPS
    White plastic wall cover (similar to RAL 9016)
    Fixing brackets for depth adjustment of the wall box
    Prepared for flexible installation in stud walls (installation set F11863)

    Exclusiv version additional with:
    Topmeter for flow indication and regulation
    Safety temperature switch

  • Technical Features

    Components made of brass and plastic
    Sealing materials: EPDM
    Max. primary operating temp.: 80 °C permanent temp., 95 °C short-term (the max. permissible supply flow temp. of the surface heating must be respected)
    Max. operating pressure: 6 bar

  • Downloads

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    Installation Instructions

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