GRÖMO ALUSTAR water collector

    The GRÖMO ALUSTAR water collector regulates the rainwater in an overflow. It controls the desired water level in the rain barrel and guides the overflowing rainwater directly into the sewer. It is a breeze to install and uninstall for cleaning, and ensures clean rainwater without getting your feet wet.

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    Material / Nominal Size Surface
    Anthracite TX
    Jet black TX
    Light grey TX
    Testa di Moro TX
    80 100 120
    88701
    GRÖMO ALUSTAR water collector TX Anthracite (88701)
    Description:
    Water collector
    Nominal size (mm): 80
    Manufacturer: GRÖMO
    Item no.: 88701
    Material: Coated aluminium
    Colour: Anthracite (RAL 7016)
    Surface: TX-surface (textured)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 88711
    GRÖMO ALUSTAR water collector TX Anthracite (88711)
    Description:
    Water collector
    Nominal size (mm): 100
    Manufacturer: GRÖMO
    Item no.: 88711
    Material: Coated aluminium
    Colour: Anthracite (RAL 7016)
    Surface: TX-surface (textured)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 88721
    GRÖMO ALUSTAR water collector TX Anthracite (88721)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 88721
    Material: Coated aluminium
    Colour: Anthracite (RAL 7016)
    Surface: TX-surface (textured)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    88728
    GRÖMO ALUSTAR water collector TX Jet black (88728)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 88728
    Material: Coated aluminium
    Colour: Jet black (similar to RAL
    9005)
    Surface: TX-surface (textured)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    88703
    GRÖMO ALUSTAR water collector TX Light grey (88703)
    Description:
    Water collector
    Nominal size (mm): 80
    Manufacturer: GRÖMO
    Item no.: 88703
    Material: Coated aluminium
    Colour: Light grey (similar to RAL
    7005)
    Surface: TX-surface (textured)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 88713
    GRÖMO ALUSTAR water collector TX Light grey (88713)
    Description:
    Water collector
    Nominal size (mm): 100
    Manufacturer: GRÖMO
    Item no.: 88713
    Material: Coated aluminium
    Colour: Light grey (similar to RAL
    7005)
    Surface: TX-surface (textured)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 88723
    GRÖMO ALUSTAR water collector TX Light grey (88723)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 88723
    Material: Coated aluminium
    Colour: Light grey (similar to RAL
    7005)
    Surface: TX-surface (textured)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    88702
    GRÖMO ALUSTAR water collector TX Testa di Moro (88702)
    Description:
    Water collector
    Nominal size (mm): 80
    Manufacturer: GRÖMO
    Item no.: 88702
    Material: Coated aluminium
    Colour: Testa di Moro (similar to RAL
    8019)
    Surface: TX-surface (textured)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 88712
    GRÖMO ALUSTAR water collector TX Testa di Moro (88712)
    Description:
    Water collector
    Nominal size (mm): 100
    Manufacturer: GRÖMO
    Item no.: 88712
    Material: Coated aluminium
    Colour: Testa di Moro (similar to RAL
    8019)
    Surface: TX-surface (textured)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 88722
    GRÖMO ALUSTAR water collector TX Testa di Moro (88722)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 88722
    Material: Coated aluminium
    Colour: Testa di Moro (similar to RAL
    8019)
    Surface: TX-surface (textured)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector

    Including hose set consisting of 1” hose (for NG 76-100: Length 33 cm / for NG 120: Length 24 cm) and barrel connector

    Material / Nominal Size Surface
    Anthracite SX
    Light grey SX
    White SX
    Testa di Moro SX
    Moss green SX
    Brick red SX
    Oxide red SX
    RAL - custom colour SX
    80 100 120
    82701
    GRÖMO ALUSTAR water collector SX Anthracite (82701)
    Description:
    Water collector
    Nominal size (mm): 80
    Manufacturer: GRÖMO
    Item no.: 82701
    Material: Coated aluminium
    Colour: Anthracite (RAL 7016)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82711
    GRÖMO ALUSTAR water collector SX Anthracite (82711)
    Description:
    Water collector
    Nominal size (mm): 100
    Manufacturer: GRÖMO
    Item no.: 82711
    Material: Coated aluminium
    Colour: Anthracite (RAL 7016)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82721
    GRÖMO ALUSTAR water collector SX Anthracite (82721)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 82721
    Material: Coated aluminium
    Colour: Anthracite (RAL 7016)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    82703
    GRÖMO ALUSTAR water collector SX Light grey (82703)
    Description:
    Water collector
    Nominal size (mm): 80
    Manufacturer: GRÖMO
    Item no.: 82703
    Material: Coated aluminium
    Colour: Light grey (similar to RAL
    7005)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82713
    GRÖMO ALUSTAR water collector SX Light grey (82713)
    Description:
    Water collector
    Nominal size (mm): 100
    Manufacturer: GRÖMO
    Item no.: 82713
    Material: Coated aluminium
    Colour: Light grey (similar to RAL
    7005)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82723
    GRÖMO ALUSTAR water collector SX Light grey (82723)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 82723
    Material: Coated aluminium
    Colour: Light grey (similar to RAL
    7005)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    82704
    GRÖMO ALUSTAR water collector SX White (82704)
    Description:
    Water collector
    Nominal size (mm): 80
    Manufacturer: GRÖMO
    Item no.: 82704
    Material: Coated aluminium
    Colour: White (similar to RAL 9002)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82714
    GRÖMO ALUSTAR water collector SX White (82714)
    Description:
    Water collector
    Nominal size (mm): 100
    Manufacturer: GRÖMO
    Item no.: 82714
    Material: Coated aluminium
    Colour: White (similar to RAL 9002)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82724
    GRÖMO ALUSTAR water collector SX White (82724)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 82724
    Material: Coated aluminium
    Colour: White (similar to RAL 9002)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    82702
    GRÖMO ALUSTAR water collector SX Testa di Moro (82702)
    Description:
    Water collector
    Nominal size (mm): 80
    Manufacturer: GRÖMO
    Item no.: 82702
    Material: Coated aluminium
    Colour: Testa di Moro (similar to RAL
    8019)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82712
    GRÖMO ALUSTAR water collector SX Testa di Moro (82712)
    Description:
    Water collector
    Nominal size (mm): 100
    Manufacturer: GRÖMO
    Item no.: 82712
    Material: Coated aluminium
    Colour: Testa di Moro (similar to RAL
    8019)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82722
    GRÖMO ALUSTAR water collector SX Testa di Moro (82722)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 82722
    Material: Coated aluminium
    Colour: Testa di Moro (similar to RAL
    8019)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    82705
    GRÖMO ALUSTAR water collector SX Moss green (82705)
    Description:
    Water collector
    Nominal size (mm): 80
    Manufacturer: GRÖMO
    Item no.: 82705
    Material: Coated aluminium
    Colour: Moss green (RAL 6005)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82715
    GRÖMO ALUSTAR water collector SX Moss green (82715)
    Description:
    Water collector
    Nominal size (mm): 100
    Manufacturer: GRÖMO
    Item no.: 82715
    Material: Coated aluminium
    Colour: Moss green (RAL 6005)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82725
    GRÖMO ALUSTAR water collector SX Moss green (82725)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 82725
    Material: Coated aluminium
    Colour: Moss green (RAL 6005)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    82706
    GRÖMO ALUSTAR water collector SX Brick red (82706)
    Description:
    Water collector
    Nominal size (mm): 80
    Manufacturer: GRÖMO
    Item no.: 82706
    Material: Coated aluminium
    Colour: Brick red (similar to RAL 8004)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82716
    GRÖMO ALUSTAR water collector SX Brick red (82716)
    Description:
    Water collector
    Nominal size (mm): 100
    Manufacturer: GRÖMO
    Item no.: 82716
    Material: Coated aluminium
    Colour: Brick red (similar to RAL 8004)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82726
    GRÖMO ALUSTAR water collector SX Brick red (82726)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 82726
    Material: Coated aluminium
    Colour: Brick red (similar to RAL 8004)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    82707
    GRÖMO ALUSTAR water collector SX Oxide red (82707)
    Description:
    Water collector
    Nominal size (mm): 80
    Manufacturer: GRÖMO
    Item no.: 82707
    Material: Coated aluminium
    Colour: Oxide red (RAL 3009)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82717
    GRÖMO ALUSTAR water collector SX Oxide red (82717)
    Description:
    Water collector
    Nominal size (mm): 100
    Manufacturer: GRÖMO
    Item no.: 82717
    Material: Coated aluminium
    Colour: Oxide red (RAL 3009)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82727
    GRÖMO ALUSTAR water collector SX Oxide red (82727)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 82727
    Material: Coated aluminium
    Colour: Oxide red (RAL 3009)
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    82700
    GRÖMO ALUSTAR water collector SX RAL - custom colour (82700)
    Description:
    Water collector
    Nominal size (mm): 80
    Manufacturer: GRÖMO
    Item no.: 82700
    Material: Coated aluminium
    Colour: RAL - custom colour
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82710
    GRÖMO ALUSTAR water collector SX RAL - custom colour (82710)
    Description:
    Water collector
    Nominal size (mm): 100
    Manufacturer: GRÖMO
    Item no.: 82710
    Material: Coated aluminium
    Colour: RAL - custom colour
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector
    		 82720
    GRÖMO ALUSTAR water collector SX RAL - custom colour (82720)
    Description:
    Water collector
    Nominal size (mm): 120
    Manufacturer: GRÖMO
    Item no.: 82720
    Material: Coated aluminium
    Colour: RAL - custom colour
    Surface: SX-surface (smooth)
    Version:
    Including hose set consisting of 1”
    hose (for NG 76-100: Length 33 cm / for
    NG 120: Length 24 cm) and barrel
    connector

    Including hose set consisting of 1” hose (for NG 76-100: Length 33 cm / for NG 120: Length 24 cm) and barrel connector

    Spare part: Hose with connectors

    Material / Nominal Size
    Other
    76-120
    50942
    GRÖMO Hose with connectors Other (50942)
    Description:
    Hose with connectors
    Material: Other
    Nominal size (mm): 76-120
    Manufacturer: GRÖMO
    Item no.: 50942

    Spare part: Sealing cap

    Material / Nominal Size
    Other
    76-120
    50939 1
    GRÖMO Sealing cap Other (50939)
    Description:
    Sealing cap
    Material: Other
    Nominal size (mm): 76-120
    Manufacturer: GRÖMO
    Item no.: 50939
    Version:
    Suitable for aluminium water collectors
    • 1 Suitable for aluminium water collectors
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