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    Grey Flow™ | EZGREY™ (STANDARD) (Manual 100w) - 50mm Inlet

    Manufacturer: GreyFlow™
    The Grey Flow™ | EZGREY™ (STANDARD) (Manual 100w) is suited for low-flow grey water diversions where average users of 1-3 people full time are in residence and there is slightly hilly ground for the irrigation discharge fields. Max Head 6.5M Max Flow 70 LPM (suited for land application areas that are flat with elevations no more than 1 meter)
    Availability: 5 in stock
    $1,147.00 excl GST
    excluding shipping
    i h

    Developed in Australia as a Greywater diverter to help combat drought and water restrictions, the EZGREY™ greywater diversion system has also been used in many other different applications such as drainage sump pump stations, and even rainwater diverter.


    This state-of-the-art compact, economical, and versatile greywater system offers many solutions:

    As Greywater Diverter
    With the cost of water constantly rising and water restrictions in place in many parts of the world, it makes sense not to throw out the water that has been paid for and to reuse it to irrigate the household garden and trees. Today the EZGREY™ greywater system is widely used to filter and pump laundry, shower, and basin water into irrigation systems for gardens. The greywater system was originally designed for this specific application and carries the appropriate health and plumbing standards and certifications in countries such as the USA, Canada, Australia, New Zealand & South Africa. Over 10,000 EZGREY Greywater diverter systems have been sold worldwide with remarkable plant and landscape outcomes, as well as great water-saving results (as much as 200,000 Liters or 50,000 Gallons per household per year). In addition, this greywater system has won several water-saving awards in shows worldwide. Although most of the detergents today are biodegradable and environmentally friendly the use of low phosphorus and low salt detergents is recommended for improved long-term results.

    As a Drainage Pump Sump station
    Where part of the house or garden is flooded due to inadequate drainage, the EZGREY™ has also been used as a pump station to shift the excess water out of the flooded area. The EZGREY™ incorporates the below-ground housing as well as the drainage sump pump and can be buried up to its lid cover, thus making it an economical, aesthetic, and handy little automatic pump station. The pump is automatically activated by a float switch when the water level in the tank reaches a predetermined level.

    As Rainwater diverter
    In many places around the world, rainwater is captured from roof areas and stored in large rainwater tanks for use in and out of the house at a later stage. The larger the roof catchment area the more water can be captured and stored, especially during short summer rainfall events. The EZGREY™ has been used when building configurations do not allow part or all of the roof area to drain by gravity into the main storage tank. The EZGREY™ has also been successfully used to capture and transfer the water originating from a nearby shed or garage roof area back into the main rainwater tank positioned further away.

    EZGREY™ (STANDARD) - 50mm Inlet

    Quick Overview of Features

    Compact Automated Design Easy Self-Installation No Controller Required 20L Capacity  Max HD of 6.5m Max Flow of 70L/m 25mm Outlet




    • Easy to Install, fully integrated "plug and play" unit
    • Simple, robust, and reliable design with no controller
    • Camlock fittings used for easy maintenance
    • Can be set above ground, partially buried, or even wall-mounted


    • Automatic activation with clog-resistant float switch
    • Robust, thermal-protected 240V vortex pump


    • Large 250mm pre-filter to protect pump and irrigation
    • Supplied with an extra filter for a quick swap over
    • Innovative self-drain and auto de-sludge mechanism
    • Easy, hygienic, and low maintenance (3-6 months) with extra-large 4 layers graded vertical filters


    • Manual diversion to sewer
    • Diverts Grey Water from one 50mm (2″) connection
    • 3-way manual valve for gravity diversion to rainwater overflow or sewer when not in use
    • Can convert a hand-moved single outlet hose from the clothes washer
    • Combined with the 6 stations GF-Rotor and the Grey Flow Drip-Tube the system can cover a garden area as large as 480 square meters

    Certification & Warranty 

    • Watermark and IAPMO-certified
    • 2 Year warranty

    Note: generally not suitable for kitchen greywater without grease trap inline.


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