{"product_id":"grundfos-sl1-80-100-220-2-52s-n-51d-a-t-cast-iron-2-pole-wastewater-pump-for-car-parks-with-s-tube-impeller","title":"Grundfos SL1.80.100.220.2.52S.N.51D.A.T Cast Iron 2-Pole Wastewater Pump for Car Parks with S-Tube Impeller","description":"\u003cp\u003eUnderground car parks and municipal networks face extreme fluid surges that threaten stability. The SL1.80.100.220.2.52S.N.51D.A.T integrates a 100 mm outlet to manage these severe raw sewage demands. Functioning deep within flooded pits, this 22 kW pump reliably transfers heavily contaminated fluids, securing raw water intake channels.\u003c\/p\u003e\u003cp\u003eHoused inside the heavy-grade cast iron casing is an advanced S-Tube impeller. By strictly enforcing an 80 mm free passage, it ensures thick municipal sludge travels seamlessly. Maintaining this precise volumetric clearance actively neutralizes solid accumulation, easily preventing catastrophic bottlenecks across large public buildings.\u003c\/p\u003e\u003cp\u003eMassive kinetic energy originates from the 2-pole Grundfos motor operating on a 415v three-phase grid. This powerful assembly generates an impressive maximum head of approximately 45 m and flow rates up to 3366 L\/Min. The resulting dynamic translates into profound thermodynamic stability, moving dense fluid streams with minimal vibration.\u003c\/p\u003e\u003cp\u003eEnsuring continuous long-term operation, the pump incorporates built-in moisture switches and motor-protection thermistors. These reactive barriers track the sealed casing climate to detect leaks or thermal spikes early. Facility operators gain autonomous oversight, eliminating expensive sensory add-ons and lowering maintenance costs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIntegrates a modular cable entry connector configuration that permits the waterproof power cable to be completely detached without unbolting the motor top.\u003c\/li\u003e\n\u003cli\u003eFeatures an advanced double shaft seal constructed in an easily accessible cartridge layout to ensure rapid field replacements without requiring specialized tools.\u003c\/li\u003e\n\u003cli\u003eEngineered with a robust secondary shaft seal utilizing a highly durable silicon carbide and carbon mechanical friction material combination.\u003c\/li\u003e\n\u003cli\u003eConstructed utilizing a primary fluid housing and motor casing cast exclusively from EN 1561 EN-GJL-250 grade iron to guarantee maximum submerged resilience.\u003c\/li\u003e\n\u003cli\u003eFully rated to handle continuous operations in dense liquid temperature ranges spanning from ten up to forty degrees Celsius within permanent municipal installations.\u003c\/li\u003e\n\u003cli\u003eConfigured to safely process heavy contaminated fluids at a maximum installation depth of twenty meters while preserving a strictly controlled eight bar operating pressure boundary.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":50877322559735,"sku":"99775962","price":19879.97,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/grundfos-sl1-80-100-220-2-52s-n-51d-a-t-cast-iron-2-pole-wastewater-pump-for-car-parks-with-s-tube-impeller.png?v=1781953988","url":"https:\/\/foundationpumps.com.au\/products\/grundfos-sl1-80-100-220-2-52s-n-51d-a-t-cast-iron-2-pole-wastewater-pump-for-car-parks-with-s-tube-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}