Davey Cutter/Shredder Pumps

Davey Cutter/Shredder Sump Pumps: Heavy-Duty Wastewater Solutions for NZ Conditions

When it comes to demanding wastewater management in New Zealand homes, commercial buildings, and rural properties, the Davey Cutter/Shredder Pump range delivers the trade-quality reliability you need. Specifically engineered to handle semi-screened grey water, light slurries, and wastewater containing challenging, stringy, or fibrous materials, these robust submersible pumps ensure your drainage system operates without costly blockages.

Whether you are a Kiwi trade professional installing a high-capacity commercial system or a homeowner upgrading your septic effluent disposal, Davey's cutting impeller technology shreds solids down to size, preventing clogging and pump failure. Built to withstand tough environmental factors and meet strict NZ standards, these pumps are a trusted choice for long-term performance.

Key Features and Applications:

• Advanced Shredding Technology: Features a robust cutting impeller specifically designed to slice through long, stringy, or fibrous materials.
• High Capacity Performance: Single channel, sewage-handling sump pump capability with flow rates up to 2150 lpm.
• Versatile Power Options: Available in both single-phase (220/240V) for standard residential setups and heavy-duty three-phase (415V) motors for commercial or industrial applications.
• Automatic Operation: "A" models (such as the D75KA) include an integrated automatic float switch for hassle-free, automated water level control.
• Multipurpose Utility: Ideal for sewage water pumping, sump emptying, septic effluent disposal, water transfer, and pumping light slurries or factory waste.

Important Usage Note: These cutter/shredder pumps are not suitable for sanitary products. For sanitary waste processing applications, please contact us for our specialized grinder pump alternatives.

Davey Cutter/Shredder Pump Model Specifications:

• D75KM: 0.75 kW | Voltage: 220/240V | Outlet: 2" | Fits Rail Kit: SR50
• D75KA: 0.75 kW | Voltage: 220/240V | Outlet: 2" | Fits Rail Kit: SR50 (Includes Auto Float Switch)
• DT08K: 0.75 kW | Voltage: 415V | Outlet: 2" | Fits Rail Kit: SR50
• DT15K: 1.5 kW | Voltage: 415V | Outlet: 3" | Fits Rail Kit: SR80
• DT22K: 2.2 kW | Voltage: 415V | Outlet: 3" | Fits Rail Kit: SR80
• DT37K: 3.7 kW | Voltage: 415V | Outlet: 3" | Fits Rail Kit: SR100
• DT55K: 5.5 kW | Voltage: 415V | Outlet: 4" | Fits Rail Kit: SR100
• DT75K: 7.5 kW | Voltage: 415V | Outlet: 4" | Fits Rail Kit: SR100

Get Expert Advice and Custom Quotes from Pratts

Choosing the right pump system is vital for safeguarding your property's plumbing infrastructure. As New Zealand's trusted plumbing, heating, and trade specialists, the team at Pratts is here to help you select the perfect Davey pump for your specific project requirements. Whether you need a straightforward replacement pump or a complete custom installation design, we provide the trade-quality products and local expertise you can rely on.

Please contact our specialist team today for the latest pricing, bulk trade orders, or professional installation inquiries across NZ.