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Newton SP750 Cutter

High quality sewage pump incorporating a tungsten carbide tipped cutting impeller that rotates against a serrated suction cover in order to cut solid waste before pumping, resulting in a much lower risk of blockage than similar sized vortex impeller pumps.

The SP750 Cutter has a cast iron base and stainless steel body and is ideally suited for the removal of sewage and effluent within small to medium sized sewage chambers, and is especially suited for use within sewage lifting stations such as the Newton Trojan Pumping System

The 410 stainless steel shaft is fitted with a silicon carbide mechanical seal and an oil seal within an oil chamber to provide the highest possible level of protection and reliability.

  • Key Benefits
  • Typical Applications
  • Warranty
  • Key Benefits

    Key Benefits

    • Cutter impeller cuts the waste resulting in less blockages.
    • Protection against motor burnout due to locked impeller.
    • Double mechanical seals ensure increased durability against particle abrasion and wear.
    • High performance with low current and high efficiency.
    • Auto and Manual versions.
    • Free standing and guiderail mounting options.

    Typical Applications

    Typical Applications

    • Removal of sewage and waste water from suitably manufactured sewage vessels.
    • Standard pump supplied within Newton Trojan sewage lifting stations.
    • Pump option for Newton 1m diameter sewage systems.



    Newton pumps prefixed SP are supplied by Newton Waterproofing Systems with a 2-year back-to-base warranty. This is increased to 3-years if under a servicing regime by a Newton approved servicing company/engineer.

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