{"product_id":"lowara-flygt-np3085-160-sh254-cast-iron-rail-mount-sewage-pump-treatment-plants-n-hydraulic","title":"Lowara Flygt NP3085.160.SH254 Cast Iron Rail Mount Sewage Pump for Treatment Plants with N-hydraulic","description":"\u003cp\u003eInfrastructure cooling systems and high-lift industrial disposal stations require the specialized pressure profile of the Lowara Flygt NP3085.160.SH254. This rail-mounted super-head pump is engineered for deep installations where liquids must be transported against substantial vertical lift. It provides a reliable solution for handling contaminated media in power plants and large-scale utility stormwater stations without the risk of clogging.\u003c\/p\u003e \u003cp\u003eHydraulic performance is drive by a 2.4 kW motor at 415v, reaching a maximum head of 23 m and a maximum flow of 1170 L\/Min. Drawing a rated current of 4.8 Amps, the three-phase induction motor provides stable torque for consistent high-pressure output across the curve. The motor is capable of up to 30 starts per hour, supporting high-demand automated systems that respond to fluctuating liquid levels.\u003c\/p\u003e \u003cp\u003eEfficiency is maintained through the Adaptive N-hydraulic system, which uses an axial self-cleaning movement of the impeller to clear solids from the hydraulic path. By ejecting debris through a specialized relief groove, the pump avoids the clogs and efficiency drops common in traditional high-head sewage pumps. This capability ensures that the unit maintains high performance while significantly reducing energy consumption and operational maintenance.\u003c\/p\u003e \u003cp\u003eBuilt with a heavy-duty gray cast iron frame and pump housing, the unit offers excellent durability and corrosion resistance in submerged environments. Sealing is managed by a dual mechanical Plug-in™ system with corrosion-resistant carbide faces to protect the electrical assembly. Stator safety is ensured by Class H insulation and internal thermal contacts that provide an automatic safety shut-off if winding temperatures exceed 125°C.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSelf-cleaning Adaptive N-hydraulic system designed for high-pressure transport and reliable solids handling.\u003c\/li\u003e \u003cli\u003eRail Mount (NP) installation type for simplified deployment and automatic connection to discharge piping.\u003c\/li\u003e \u003cli\u003eDurable GJL-250 gray cast iron major parts providing superior structural mass and vibration damping.\u003c\/li\u003e \u003cli\u003eInternal thermal protection contacts with a 125°C opening threshold to protect against thermal damage.\u003c\/li\u003e \u003cli\u003eReliable 2.4 kW squirrel cage induction motor with Class H insulation for stable high-head duty.\u003c\/li\u003e \u003cli\u003ePlug-in™ mechanical seal design with dual carbide faces providing a redundant moisture barrier.\u003c\/li\u003e \u003cli\u003eHigh-quality SUBCAB® power cable offering maximum tear resistance and chemical protection.\u003c\/li\u003e \u003cli\u003eRobust 80 mm discharge configuration optimized for high-lift sewage transfer and efficient waste flow.\u003c\/li\u003e \u003c\/ul\u003e ","brand":"Lowara","offers":[{"title":"Default Title","offer_id":50888525119735,"sku":"NP30851601824","price":12783.49,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/lowara-flygt-np3085-160-sh254-cast-iron-rail-mount-sewage-pump-treatment-plants-n-hydraulic.png?v=1782384883","url":"https:\/\/foundationpumps.com.au\/products\/lowara-flygt-np3085-160-sh254-cast-iron-rail-mount-sewage-pump-treatment-plants-n-hydraulic","provider":"Foundation Pumps","version":"1.0","type":"link"}