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Waste water tank 700 liters with DIBT approval

700-liter wastewater tank with DIBt approval – A compact solution for safe underground wastewater management

Leak-proof. Dimensionally stable. Compliant with approval standards.

The 700-liter GreenLife wastewater tank with DIBt approval is ideal for the underground storage of domestic wastewater. Manufactured using a rotational sintering process from polyethylene (PE-LLD), the tank offers absolute leak-tightness, high dimensional stability, and chemical resistance. It was specifically designed for underground installation.


Your benefits at a glance

  • 700-liter storage capacity – space-saving solution for smaller properties or outbuildings

  • DIBt-approved – meets all building code requirements for wastewater storage

  • Seamlessly manufactured using the rotational sintering process – guarantees a stress-free structure and 100% leak-tightness

  • Robust PE-LLD – durable, corrosion-resistant, and chemically inert

  • Designed for underground installation – permanently frost-proof and pressure-stable


Even easier for you: service & consultation included

  • Expert support with selection, accessories, and installation

  • Delivery within Germany – safe and free to the curb

  • Optional accessories available – e.g., DN 100 rubber lip seal for custom connection placement

Important: The tank is delivered without a connection hole. This gives you full flexibility in choosing the inlet position. Matching DN 100 rubber lip seal (Part No.: G0005812) and hole saw available separately. Upon request, we can install the seal for you at the factory.


Sustainability with Responsibility

The wastewater tank is made of recyclable polyethylene. The durable construction reduces maintenance requirements and resource consumption—for a future-proof solution.


Applications

  • Domestic wastewater management – for single-family homes, outbuildings, or small residential units

  • Allotment gardens & vacation homes – a reliable solution without a sewer connection

  • Expandable systems – can be combined with a suction device or ventilation technology


Do you have questions? We’re here to help.

Our customer service team will be happy to advise you on installation, accessories, and system expansion:
Phone: 0385 / 773370
Email: info@greenlife.de

Dimension drawing
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Do You Have Any Questions? We’re Here to Help.

Our customer service team is happy to assist you with any questions regarding product selection, application, installation, or accessories.

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