{"product_id":"pedrollo-tr075-cast-iron-abrasion-resistant-submersible-grinder-pump-for-domestic-sewage-with-open-impeller","title":"Pedrollo TR075 Cast Iron Abrasion Resistant Submersible Grinder Pump for Domestic Sewage with Open Impeller","description":"\u003cp\u003eAddressing rigorous environmental demands and heavy operational loads, the Pedrollo TR075 grinder pump for dirty water that contains solids is constructed to process abrasive domestic wastewater. Managing thick fibrous materials within residential networks often causes severe strain on standard transfer equipment. This three-phase unit provides reliable extraction from sumps, effectively reducing blockages by shearing dense solids before they enter the discharge line. The process assists in keeping the drainage infrastructure clear.\u003c\/p\u003e\u003cp\u003eHighlighting primary structural materials, the robust external architecture utilizes thick cast iron enhanced with a specialized cataphoresis treatment. This heavy-duty housing provides high abrasion resistance and longevity when submerged underground. At the core of the mechanical assembly is a hardened stainless steel cutting blade, expertly designed to cut through solids before fluid displacement. Furthermore, the unit is configured for guide rail installations using an automatic coupling arrangement that allows service access without entering the wet well.\u003c\/p\u003e\u003cp\u003eThe internal hydraulic configuration supports stable circulation when moving viscous liquids. Developed to achieve a maximum head of 15 meters alongside a peak flow rate of 125 L\/Min, the fluid paths maintain consistent velocity. Operating via a 32 mm flanged delivery port, it manages pressurized transfer into sewage systems efficiently. A double mechanical seal in an oil chamber heavily mitigates the risk of liquid ingress and subsequent electrical failure.\u003c\/p\u003e\u003cp\u003eScaling long-term operational efficiency, the pump is powered by a dependable 0.75 kW three-phase motor utilizing a 415v electrical supply. This robust electrical configuration runs continuously while managing an internal liquid temperature limit of 40 degrees Celsius. The heavy framework, carrying a net weight of 22.2 kg, anchors the unit securely during startup phases. Built to support challenging civil sanitation pathways, the internal thermal parameters are carefully managed by a Class F insulation rating.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufactured with an impressive net weight of 22.2 kg to assist installation stability during active torque phases.\u003c\/li\u003e\n\u003cli\u003eEngineered to safely handle a maximum continuous liquid temperature of 40 °C within domestic environments.\u003c\/li\u003e\n\u003cli\u003eFeatures a standard IPX8 protection class rating to completely withstand long-term continuous submersion.\u003c\/li\u003e\n\u003cli\u003eSuitable for guide rail installations using an automatic coupling arrangement that allows service access without entering the wet well.\u003c\/li\u003e\n\u003cli\u003eEquipped with a Class F motor insulation rating to assist in managing internal thermal heat generation.\u003c\/li\u003e\n\u003cli\u003eConstructed to manage operations at a maximum immersion depth extending up to 10 meters below the surface.\u003c\/li\u003e\n\u003cli\u003eIncludes a generous 10-meter power cable configured to accommodate deep well pit setups.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pedrollo","offers":[{"title":"Default Title","offer_id":50888498348279,"sku":"TR075","price":2015.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/pedrollo-tr075-cast-iron-abrasion-resistant-submersible-grinder-pump-for-domestic-sewage-with-open-impeller.png?v=1782380167","url":"https:\/\/foundationpumps.com.au\/products\/pedrollo-tr075-cast-iron-abrasion-resistant-submersible-grinder-pump-for-domestic-sewage-with-open-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}