{"product_id":"submersible-cutter-macerator-pump-500w","title":"Submersible Cutter\/Macerator Pump – 500W","description":"\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA compact, heavy-duty submersible cutter\/macerator pump designed for effluent, dirty water, drainage and compatible septic or aerated sewage treatment systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike conventional vortex pumps that rely on large solids passages, the GC-07A incorporates a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehardened stainless steel cutting mechanism\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e to reduce suitable wastewater solids before discharge.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts 32mm outlet and high-head design make it a practical option for wastewater installations where smaller discharge pipework is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe pump features a cast iron body, cast iron seal plate, SUS440C cutter, double mechanical seal and efficient vortex flow channel design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSupplied complete with an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eautomatic float switch, 10m power cable and three-pin plug\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the GC-07A is ready for installation into a suitable wastewater pumping system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eKey features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIntegrated cutter\/macerator mechanism\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHardened SUS440C stainless steel cutter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeavy-duty cast iron pump body\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCast iron seal plate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e32mm discharge outlet\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-head design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDouble mechanical seal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEfficient vortex flow channel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAutomatic float switch for water-level control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e10m electrical cable with three-pin plug\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIP68 protection rating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2-year warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eSuitable applications include effluent transfer, dirty-water drainage and compatible septic and aerated sewage treatment systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePerformance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe GC-07A is designed for wastewater pumping where a cutting mechanism and relatively small discharge outlet are beneficial.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePump performance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaximum head:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Approximately 10m\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaximum flow shown on curve:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Approximately 140 L\/min at low head\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMotor power:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0.5kW \/ 0.7HP\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOutlet:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 32mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eApproximate performance at different flow rates\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e20 L\/min — 9.5m head\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e40 L\/min — 9.0m head\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e60 L\/min — 8.5m head\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e80 L\/min — 7.7m head\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100 L\/min — 6.3m head\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e120 L\/min — 4.0m head\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThese are approximate readings from the manufacturer's GC-07A performance curve.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMaximum head and maximum flow occur at different operating points. Actual performance depends on vertical lift, discharge pipework, fittings and friction losses.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe cutting mechanism is intended for suitable wastewater solids. It does not mean the pump can process every type of foreign material.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e GC-07A\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePump type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Submersible cutter\/macerator pump\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMotor power:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0.5kW \/ 0.7HP\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVoltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 220–240V\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePhase:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Single-phase\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFrequency:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 50Hz\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaximum head:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Approximately 10m\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaximum flow shown on curve:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Approximately 140 L\/min\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOutlet:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 32mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCutter material:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e SUS440C stainless steel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaximum solids passage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Not applicable — cutter mechanism\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eLiquid temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0–40°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMotor insulation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Class B\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProtection rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e IP68\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFloat switch:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Included, automatic\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePower cable:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 10m with three-pin plug\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWarranty:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2 years\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eConstruction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe GC-07A combines heavy-duty cast iron construction with a hardened stainless steel cutting mechanism.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePump body:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Cast iron\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSeal plate:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Cast iron\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCutter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e SUS440C stainless steel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMechanical seal:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Double mechanical seal\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHydraulic design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Efficient vortex flow channel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMotor insulation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Class B\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProtection rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e IP68\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe cutter reduces suitable solids before they enter the discharge pipework, while the double mechanical seal helps protect the motor assembly against water ingress.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe included automatic float switch controls pump operation according to the water level, provided the float has sufficient clearance to move freely.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSupplied with a 10m electrical cable and three-pin plug.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWarranty:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2 years against manufacturing defects, subject to our \u003c\/span\u003e\u003ca href=\"https:\/\/pumpandpurify.co.nz\/pages\/general-warranty-terms\"\u003e\u003cspan\u003egeneral warranty terms\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFAQs\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWhat is the difference between a cutter pump and a vortex pump?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA vortex pump is designed to pass solids through a relatively large opening. A cutter pump uses a cutting mechanism to reduce suitable solids before discharge, allowing wastewater to be pumped through smaller pipework.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan the GC-07A pump sewage?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes, it is suitable for compatible effluent and sewage treatment applications. Confirm the requirements of your particular wastewater system before selecting a pump.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan it handle wipes and other fibrous materials?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNot necessarily. A cutting mechanism does not guarantee that wipes, rags, sanitary products or other unsuitable materials can be processed without blockage or damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIs it suitable for an aerated wastewater treatment system?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes, provided the pump's hydraulic performance, discharge connection and operating arrangement meet the system manufacturer's requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes the GC-07A operate automatically?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. The GC-07A comes with an automatic float switch that starts and stops the pump as the water level changes. The float must have sufficient clearance to move freely.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes it come with a power cable and plug?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. The GC-07A is supplied with a 10m electrical cable and three-pin plug.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan it replace an existing sewage pump?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePossibly, but the replacement must match the installation's required flow, head, outlet size and control arrangement. \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/pumpandpurify.co.nz\/pages\/where-to-find-pump-purify\"\u003e\u003cspan\u003eContact us\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cspan\u003e with your existing pump model and installation details for advice.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWhat warranty does it have?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GC-07A comes with a 2-year warranty against manufacturing defects, subject to our \u003c\/span\u003e\u003ca href=\"https:\/\/pumpandpurify.co.nz\/pages\/general-warranty-terms\"\u003e\u003cspan\u003egeneral warranty terms\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAre spare parts available?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/pumpandpurify.co.nz\/pages\/where-to-find-pump-purify\"\u003e\u003cspan\u003eContact us\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cspan\u003e for spare parts availability and pricing.\u003c\/span\u003e\u003c\/p\u003e","brand":"Model GC-07A","offers":[{"title":"Default Title","offer_id":41743707635770,"sku":"BCV-400A","price":1139.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0212\/0212\/files\/GC-07A_1080x1080_17404448-4edb-4180-81ab-f894b2130879.jpg?v=1791877698","url":"https:\/\/pumpandpurify.co.nz\/products\/submersible-cutter-macerator-pump-500w","provider":"Pump \u0026 Purify","version":"1.0","type":"link"}