{"product_id":"lowara-flygt-np3127-161-sh246-cast-iron-rail-mount-sewage-pump-lift-stations-n-hydraulic","title":"Lowara Flygt NP3127.161.SH246 Cast Iron Rail Mount Sewage Pump for Lift Stations with N-hydraulic","description":"\u003cp\u003eChallenging wastewater environments and industrial solid waste removal tasks utilize the Lowara Flygt NP3127.161.SH246 for its extreme super-head capability. This rail-mounted sewage pump is engineered for infrastructure stations requiring deep pit evacuation and high-lift transport over long distances. It provides a reliable and efficient solution for handling abrasive media while maintaining consistent performance in high-pressure disposal cycles.\u003c\/p\u003e \u003cp\u003ePerformance specifications include a powerful 7.4 kW motor delivering a maximum head of 44 m and a maximum flow rate of 1710 L\/Min. Operating at 415v with a rated current of 13 Amps, the three-phase squirrel cage induction motor provides the stable power required for difficult sewage duties. The unit is designed for heavy-duty submerged service and can handle up to 30 starts per hour in automated level-controlled systems.\u003c\/p\u003e \u003cp\u003eSustained efficiency is drive by the Adaptive N-hydraulic system, which Clearing solids dynamically through a relief groove technology during impeller rotation. This non-clogging design ensures the pump avoids efficiency losses common in standard high-head pumps, preventing the risk of motor overload. This technology is critical for maintaining peak performance and reducing the frequency of unplanned maintenance interventions in harsh environments.\u003c\/p\u003e \u003cp\u003eConstruction features high-density GJL-250 gray cast iron for the pump body and housing for maximum structural strength and vibration damping. A dual mechanical Plug-in™ seal system with corrosion-resistant cemented carbide faces is integrated to provide a redundant moisture barrier for the electrical assembly. Stator safety is ensured by Class H insulation and winding-embedded thermal contacts with an automatic safety shut-off at 125°C.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSuper-head Adaptive N-hydraulic system with self-cleaning technology for superior management of sewage solids.\u003c\/li\u003e \u003cli\u003eNP Rail Mount installation type for simplified deployment on guide bars with an automatic connection.\u003c\/li\u003e \u003cli\u003eDurable gray cast iron GJL-250 construction for the pump body and housing castings.\u003c\/li\u003e \u003cli\u003ePowerful 7.4 kW three-phase squirrel cage motor with Class H insulation for reliable continuous performance.\u003c\/li\u003e \u003cli\u003eInternal thermal protection contacts with a 125°C opening threshold to safeguard against thermal overload.\u003c\/li\u003e \u003cli\u003eAdvanced Plug-in™ mechanical seal design with dual carbide faces providing maximum motor protection.\u003c\/li\u003e \u003cli\u003eStandardized 80 mm discharge connection optimized for high-pressure sewage transport.\u003c\/li\u003e \u003cli\u003eAbrasion-resistant SUBCAB® power cable with screened control cores offering maximum mechanical safety.\u003c\/li\u003e \u003c\/ul\u003e ","brand":"Lowara","offers":[{"title":"Default Title","offer_id":50888525578487,"sku":"NP31271610055","price":25664.16,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/lowara-flygt-np3127-161-sh246-cast-iron-rail-mount-sewage-pump-lift-stations-n-hydraulic.png?v=1782384905","url":"https:\/\/foundationpumps.com.au\/products\/lowara-flygt-np3127-161-sh246-cast-iron-rail-mount-sewage-pump-lift-stations-n-hydraulic","provider":"Foundation Pumps","version":"1.0","type":"link"}