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Rainwater Systems

  • PDF

Marley Rainwater Systems made their first public appearance at the London Ideal Homes Exhibition in 1970 and since then have continued to build a sound reputation based on technical performance, ease of installation and low maintenance.

Marley Streamline Double-Flo® and Marley Vynadeep gutters and downpipes combine functional efficiency with pleasing aesthetics.

  • Use the Vynadeep® System for a robust half round gutterline featuring round down pipes.

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  • Use the Streamline Double-Flo® System for a clean, uncluttered, square profiled gutterline with concealed brackets. Neat, square downpipes are standard for the Streamline Double-Flo® series. Alternatively, 80mm OD round downpipes and fittings from the Vynadeep® series can also be used.

Click to enlarge

Both systems feature the proven elastomer gutter sealing system - allowing watertight joints to be made quickly and outlets with a generous radius for optimum flow.

Features and Benefits

  • Ease of Installation

    Contractors enjoy the ease with which installations may be undertaken and the increased productivity.

  • Resilience

    The system is resilient and offers high resistance to impact. As a result, site breakages and other failures are minimal.

  • Certified

    Specifiers, engineers, contractors and property owners alike can rest assured in knowing that the Marley Streamline Double-Flo® and Vynadeep® rainwater systems conform to the relevant South African National Standard (SANS 11:2007) and bear the SABS mark. Marley’s commitment to quality and safety has all extrusions and components manufactured in an ISO9001 accredited facility.

  • Performance and Aesthetics

    Marley Streamline Double-Flo® and Vynadeep® uPVC rainwater systems are white in colour with a smooth finish. The system offers corrosion resistance (unaffected by surface scratches) and excellent flow rates. Completed installations are neat in appearance and will offer many years of use under normal operating conditions.

  • Both of the systems carry a 10 year warranty, provided installations conform to Marley's instructions. Please note that the use unapproved components in an installation would void the warranty.


Impact modified unplasticised polyvinyl chloride (uPVC) has been selected for the following features:

  • Impact modification and UV stability

    The formulation used has been designed for high impact performance and excellent stability against harsh climatic conditions.

  • Corrosion resistant

    It is unaffected by coastal atmosphere and completely resistant to industrial air pollution.

  • Light weight

    The product is easily transported and installed.

  • Performance

    The excellent flow characteristics allow for low maintenance and trouble-free performance.


More Information

Download the uPVC Rainwater Systems PDF (2.9MB) to your machine.
Download the uPVC Material Handling & Storage PDF (550KB) to your machine.

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