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    There are 2 parts listed below for:

    • Manufacturer/Brand: Grohe
    • Model #: Grohe 34 331
    • Description: Grohtherm 1/2 Thermostatic Rough-in Valve 1/2 Inch NPT connections Requires Separate Volume Control - Replaces Grohe 34 122 Valve

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    • 2. Browse the available parts below.
    • 3. Choose quantity, finish if needed and add to cart.
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    Order Replacement Parts

    Qty Product Description Parts Diagram Part Reference #
    Part Image

    Grohe 47 439 000

    Thermostat Cartridge

    Finish:

    View Diagram Page: 2 47 439 000
    Part Image

    Grohe 47 687 000

    Check Valve

    Finish:

    View Diagram Page: 2 47 687 000