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

    Brand: GreyFlow™
    SKU: GW EZGREY-M1
    Compact 100W pumped GreyFlow™ greywater diversion unit for low-flow shower, basin and laundry greywater, suited to small households and low-head land-application areas.
    Availability: In stock
    $1,280.57 excl GST
    excluding shipping
    Estimated delivery time: Approx. 1–2 weeks (NZ-wide)
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    Products
    Pumped greywater diversion system

    GreyFlow™ | EZGREY™ Standard Manual 100W

    A compact pumped GreyFlow™ greywater diversion unit for low-flow shower, basin and laundry greywater.

    EZGREY™ is designed to filter and pump suitable household greywater into a subsurface irrigation or land-application pathway where a small, economical and easy-access diversion device is required.

    Pump
    100W
    Manual 100W model
    Connection
    50mm
    25mm outlet
    Performance
    6.5m
    Max flow 70 LPM
    Certification
    WaterMark
    IAPMO certified
    Product background

    Developed for practical greywater reuse

    GreyFlow™ greywater diversion systems were developed in Australia to help households reuse suitable greywater during drought conditions, water restrictions and rising water costs.

    The system is primarily used to filter and pump laundry, shower and basin water into irrigation and subsurface land-application systems where the site is suitable.

    For long-term garden and soil outcomes, low-phosphorus and low-salt detergents are recommended when using greywater for irrigation.
    Why choose this system

    Greywater diversion for homes and suitable sites

    • Filters and diverts suitable household greywater so it can be applied through an appropriate subsurface greywater field.
    • Supports practical reuse of shower, bathroom basin and laundry water where the site and land-application design are suitable.
    • Helps reduce unnecessary loading on sewer, septic or wastewater systems when installed as part of a correct greywater pathway.
    • Uses a pumped pathway where gravity alone is not enough for the site layout.
    • Provides a clear, serviceable system format with filter access and pump protection built into the design.
    System fit

    Best suited for

    Greywater sources
    Laundry, shower and basin greywater.
    User range
    Low-flow applications, commonly 1–3 full-time users depending on use patterns and site layout.
    Site fit
    Low-head land-application areas where a compact pumped unit is required.
    Inlet size
    Designed to receive greywater from one 50mm connection.
    Basic specifications

    Core product details

    Product type
    Pumped GreyFlow™ greywater diversion unit.
    Pump
    100W
    Inlet / outlet
    50mm inlet and 25mm outlet.
    Capacity
    20L
    Max head
    6.5m
    Max flow
    70 LPM
    Filter
    Large 250mm pre-filter.
    Certification
    WaterMark and IAPMO certified.
    How it works

    Filtering, pumping and diversion

    • Receives suitable greywater from laundry, shower and basin sources.
    • Filters greywater through a large 250mm pre-filter to help protect the pump and irrigation system.
    • Uses automatic pump activation by float switch.
    • Pumps filtered greywater to a garden irrigation or subsurface land-application pathway.
    • Supports practical access for filter cleaning and ongoing system maintenance.
    Maintenance and compliance

    Manual filter access and site-specific installation

    The GreyFlow™ PS-AG Plug & Play range includes manual-cleaning and automatic backflushing filtration options. This page is for the Manual 100W model.

    With the manual-cleaning option, filters are typically cleaned every 3–4 months, depending on system use and site conditions.
    The system includes fail-safe automatic diversion to sewer when the system is off for winter and during power outages.
    Generally not suitable for kitchen greywater without a grease trap inline and appropriate design for fats, oils, food solids and heavier greywater loading.
    WCTNZ® support

    Greywater product guidance

    WCTNZ® supplies GreyFlow™ greywater products in New Zealand with local product knowledge, documentation support and practical guidance for system selection and site fit.

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