Davey DT15K Cutter/Shredder Pump 415V


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    Davey DT15K 3Φ 415V Automatic Single Channel Sewage Pump with Cutting Impeller

    Single channel, sewage handling submersible sump pumps with a cutting impeller, capable of pumping semi-screened or grey water of neutral pH. Primarily used for sewage water pumping, the Davey Cutter pumps can also be used for sump emptying, septic effluent disposal, water transfer, pumping light slurries and factory waste, or pumping wastewater with stringy or long soft solids in suspension. Ideal for sewage water pumping, sump emptying, septic effluent disposal, water transfer, pumping of light slurries and factory waste and pumping wastewater with stringy or long soft solids in  suspension.

    Corrosion resistant 304SS grade shaft, motor shell and fasteners mean a long service life, and an open impeller and single channel centrifugal design with a cutting leading edge means it is less susceptible to blockage and capable of higher heads and pressure. The ability to cut string like materials and pump soft solids in suspension reduces the risk of blockages in pipework or the pump itself.

    A double mechanical shaft seal in oil bath with hard faced silicon carbide/ceramic seal on pump side/sand slinger lip seal provides added motor protection.

    Davey recommends utilising slide rail kits with Cutter pumps, for easy removal and re-installation. There is a choice of either single or three phase motors. This product is not suitable for sanitary or flushable wipe products, please consider the Grinder models for this application.

    Power: 1500W
    Max. flow: 1000T/min
    Head: 18m
    Outlet: 3″F / 75mm
    Maximum sumbergance: 20m
    Maximum Operation Temperature: 40ºC
    Maximum soft solid diameter: up to 80% of discharge size
    Warranty on pump: 1 Year

    Materials of Construction
    Cast Iron
    Cutting tip: Tungsten Carbide
    Diffuser Top: Hardened case iron
    Pump casing: Cast Iron
    Outlet: Cast Iron
    Shaft seal pump side: Silicon carbide / Ceramic
    Shaft seal motor side: Carbon / Ceramic (mechanical seal in captive oil bath with oil seal)
    Shaft seal elastomer:
    Nitrile rubber
    Pump shaft:
    304 Stainless Steel
    O ring:
    Nitrile rubber
    Motor shell:
    304 stainless steel
    304 stainless steel + NBR
    304 stainless steel

    Suitable Fluids: Semi-screened sewage or “grey water” of neutral pH containing up to 20% small soft solids or 1% string like solids. Some wear should be expected while pumping hard solids in suspension.

    Electrical Data
    Supply Voltage:
    Output: 1500W
    Locked rotor current: 22A
    Running Amps: 3.0A

    • Sump emptying
    • Sewerage water pumping
    • Water transfer
    • Pumping waste water with stringy or long soft solids in suspension
    • Septic effluent disposal
    • Factory waste

    Installation & Priming

    Use a rope to position and retrieve the pump. Do not lower or retrieve the pump using the power lead as this may damage the cable entry seals, causing water leaks and unsafe operation. Don’t use this product for recirculating or filtering swimming pools, spas, etc. While these pumps are built to high safety standards, they are not approved for installations where people will be in the water while they are operating. Don’t pump abrasive materials. Sand and grit in the water being pumped will accelerate wear, causing shortened pump life. Keep your pump clean, particularly in situations where lint, hair or fibrous materials may get bound around the pump shaft. Regular inspection and cleaning will extend pump life. Make room for the float switch to operate.  automatic models have a float switch to turn them on when the water level rises and turn them off again when it has been pumped down to the safe operating level of the pump. If the float switch is not free to rise and fall, correct pump operation may not be possible. Don’t run your pump dry



    Davey offers a range of water related services from water transfer, conservation, treatment and filtration; to help ensure your products are built to last. You can Depend on Davey, every time. Water is our world. For 85 years so far, Davey has been manufacturing products that help protect and enhance people’s lives. Whether you need perfect pressure, healthy drinking water, protection from fire and flood, a clean, relaxing pool or spa, or water to run your farm or business, you can depend on Davey for the right solution.
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