{"product_id":"lowara-flygt-np3102-160-sh256-cast-iron-rail-mount-sewage-pump-stormwater-management-n-hydraulic","title":"Lowara Flygt NP3102.160.SH256 Cast Iron Rail Mount Sewage Pump for Stormwater Management with N-hydraulic","description":"\u003cp\u003eCivil engineering projects and infrastructure dewatering stations utilize the Lowara Flygt NP3102.160-SH256 for its specialized high-lift transport capability. This rail-mounted unit is built for steady evacuation duties in semipermanent wet well installations requiring large-volume liquid displacement against substantial vertical elevation. Its robust design facilitates continuous operation during challenging industrial disposal cycles and heavy-duty storm water management tasks where reliability is a critical priority.\u003c\/p\u003e\n\u003cp\u003eHydraulic energy is generated by a 4.2 kW induction motor operating at 415v, achieving a maximum head of 22.5 m and a maximum flow rate of 1500 L\/Min. Drawing a rated current of 8.2 Amps, the three-phase squirrel cage motor provides the torque required for managing solids-heavy media. The motor's IP68 encapsulation allows for continuous immersion up to 20 meters, providing stability even in flooded wet well conditions during peak inflow events.\u003c\/p\u003e\n\u003cp\u003eOperational uptime is maintained by the Adaptive N-hydraulic system, which clearing debris dynamically through an axial movement during rotation. The impeller configuration works in conjunction with a relief groove to clear solids away from the vanes, preventing the clogs and efficiency drops common in standard hydraulic designs. This self-cleaning action ensures that energy consumption remains optimized during high-volume pumping duty without requiring frequent manual clearing interventions.\u003c\/p\u003e\n\u003cp\u003ePhysical build features high-density gray cast iron (GJL-250) for the pump body and housing, ensuring excellent thermal dissipation and structural strength under high-pressure duty. Sealing is managed by a dual mechanical Plug-in™ system with corrosion-resistant cemented carbide faces to protect the internal electrical assembly. The stator is safeguarded by Class H insulation (180°C) and winding-embedded thermal contacts that provide an automatic safety shut-off if internal temperatures reach 125°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced Plug-in™ mechanical seal with dual cemented carbide faces providing a redundant and durable moisture barrier for the motor.\u003c\/li\u003e\n\u003cli\u003eRugged GJL-250 gray cast iron body construction and housing castings designed for superior structural mass and long-term durability.\u003c\/li\u003e\n\u003cli\u003eInternal thermal protection contacts with a 125°C opening point to safeguard against stator electrical and mechanical overload.\u003c\/li\u003e\n\u003cli\u003eSelf-cleaning Adaptive N-hydraulic technology designed to clear fibrous solids and maintain sustained hydraulic efficiency during operation.\u003c\/li\u003e\n\u003cli\u003eHigh-torque 4.2 kW three-phase squirrel cage induction motor with Class H insulation for reliable submerged performance in heavy-duty cycles.\u003c\/li\u003e\n\u003cli\u003eNP Rail Mount installation configuration for simplified deployment on guide bars with an automatic discharge connection system.\u003c\/li\u003e\n\u003cli\u003eStandardized 80 mm discharge outlet optimized for high-lift liquid transfer and efficient displacement through industrial piping.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty SUBCAB® power cable with screened control cores offering maximum mechanical protection and chemical resistance in wet environments.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lowara","offers":[{"title":"Default Title","offer_id":50888525381879,"sku":"NP31021600101","price":20313.76,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/lowara-flygt-np3102-160-sh256-cast-iron-rail-mount-sewage-pump-stormwater-management-n-hydraulic.png?v=1782384895","url":"https:\/\/foundationpumps.com.au\/products\/lowara-flygt-np3102-160-sh256-cast-iron-rail-mount-sewage-pump-stormwater-management-n-hydraulic","provider":"Foundation Pumps","version":"1.0","type":"link"}