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PHONE HOTLINE:
0800 482 747
E-MAIL:
info@primefluid.co.nz
Contact
PHONE HOTLINE:
0800 482 747
E-MAIL:
info@primefluid.co.nz
Contact

Solutions HOT
Dewatering, Bypass & Sewage
Effluent Management
Industrial
Sludge & Slurry
Stormwater/Flooding
Wastewater Treatment
Water Treatment

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Dewatering, Bypass & Sewage
Piston Pumps NEW
Water Quality Monitoring

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Discharge Compliance

Comprehensive water treatment and monitoring solutions

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0800 482 747

Dredge pumps

Improve maintenance and extraction efficiency with Dragflow dredge pumps.

    Better for your bottom line.

    Getting your sludge and slurry flowing smoothly has significant financial upsides. The Prime Fluid Management team has been improving pond maintenance and extraction efficiency for customers for more than 20 years. Dragflow dredge pumps and mini dredges are a key part of our solutions. Their innovation in portable dredge technology makes them a natural fit for New Zealand’s challenging and often remote site environments. Dragflow offers highly customisable, precision dredging solutions designed to minimise environmental impact, deliver superior wear and significant energy efficiency. The net result is faster, safer, more cost-effective maintenance or extraction.
    DURABILITY

    Built for extreme environments

    Dragflow dredge pumps and mini dredges deal efficiently to large volumes of sediment-laden water. They are well-suited to reclamation and coastal protection work, and pond and channel cleaning.

    Key features include:

    • High efficiency agitator, reversible and high chrome for long life and continuous flow lifting of deposited sediments.
    • Low rotation speed: reduced wear and long-term efficiency.
    • Rugged and heavy-duty construction: highly resistant components for loaded and abrasive mixes.
    Built for extreme environments
    ECONOMY

    The cost of poor performance

    Efficient slurry and sludge management solutions will significantly improve your bottom line, with ‘hidden’ savings helping the systems to pay for themselves:

    • Reduced power consumption
    • Fewer breakdowns, lower maintenance requirement
    • Less staff and equipment required to deliver the same or better solution
    • Improved monitoring and reporting
    The cost of poor performance

    Overview of our Dredge Pumps

    Heavy-duty Electric Dredge Pumps

    Move large volumes of abrasive materials without clogging or excessive wear. Available with advanced control panels for remote monitoring.

    • Size: 75mm – 300mm (3”-12”)
    • Max flow: 50,000 L/min
    • Max head: 120m
    • Solids: 120mm
    Hydraulic Dredge Pumps

    Suited to high head and heavy dewatering, dam or pond cleaning, extraction and coastal protection. Significant economy over traditional methods.

    • Size: 100mm – 355mm (4”-14”)
    • Max flow: 66,700 L/min
    • Max head: 68m
    • Solids: 120mm
    Jetting Jet Ring

    Break up compact or very dry clay and other materials with powerful water jets. Combines high pressure centrifugal pump with jet ring mounted on the pump strainer.

    • Electric & hydraulic models
    • Filter & non-return valve
    • Delivery line
    Side Cutters

    Combined with the dredge pump’s agitator, these excavators break compacted soil so that it can be drawn into the pump and discharged

    • Readily replaced teeth
    • Up to 250m working depth
    • Electric & hydraulic models
    Mini Dredges

    Maximise versatility and effectiveness with Dragflow's small but mighty mini dredges.
    Remote-controlled, easy to transport, easy to assemble.

    • Pontoon (min): 1.5m x 1.5m x 0.4m
    • Weight (incl. pump): 250kg – 920kg
    • Draft: 0.11m – 0.30m
    Advanced Control Panels

    Dragflow’s own control panel includes a smart-phone style touch screen and wireless modules for remote pump control and monitoring.

    • Monitor remotely
    • Control remotely
    • Performance history

    View our full range of dredge pumps and dredges

    Download
    GALLERY

    In the field

    Here are some examples of our solutions being used.

    Talk to us today

    They brought their mechanics, they didn't just dump it and leave….couldn't have done it without them to be honest

    Mark CadwalladerCatchment Worker

    This sort of unique system you set up is what sets you apart from others in the Market

    Jacob Warmsley Project Manager

    I had an amazing experience with Prime Pump at the Transmission Gully ... will recommend you guys anytime and anywhere.

    Peter FisherDirector

    You guys had our backs from the get-go and stood beside us and persevered.

    DaveOps Director

    We called for a different type of solution…... We were pretty happy with what's been delivered

    Rob KerrProject Director

    Prime supplied us with the best solution for hire and the instant availability was what we needed… We certainly will be using them in the future

    Priscilla EllmersWastewater Supervisor

    Make an enquiry

    Let’s sort your fluid management needs 
    Speak to an expert

    Ricardo Holt

    Ricardo Holt
     Sales Engineer

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    George Everest
     Hire Account Management

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    Charlie Petrie

    Charlie Petrie
     Sales Engineer

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