{"product_id":"grundfos-s2-100-300-300-4-62e-cast-iron-30-kw-sewage-pump-wastewater-transfer-2-channel-impeller","title":"Grundfos S2.100.300.300.4.62E Cast Iron 30 kW Sewage Pump for Wastewater Transfer with 2-Channel Impeller","description":"\u003cp\u003eStormwater systems and civil drainage infrastructure requiring massive flow transfer rely on the Grundfos S2.100.300.300.4.62E.S.253.G.N.D.513 for submerged installations. This cast iron wastewater pump manages untreated wastewater and sewage containing solids in centralized municipal wet wells. The engineering ensures consistent hydraulic efficiency in environments with liquid temperatures from 0°C to +40°C.\u003c\/p\u003e\u003cp\u003eA 30 kW 4-pole motor running at 1482 rpm provides the torque required to achieve 20100 L\/min flow and 10.2 m head. Drawing 64 Amps on a three-phase 415 V supply, stable motor operation is maintained during massive flow displacement. This configuration provides reliable pumping performance for volume-intensive drainage networks.\u003c\/p\u003e\u003cp\u003eHydraulic handling is achieved using a 2-channel cast iron impeller with a 253 mm diameter and a 100 mm free passage for managing untreated wastewater. The DN 300 outlet features DIN flange standards and a PN 10 rating to support high-volume transfer. This design focuses on maintaining consistent volume displacement while helping to prevent clogging in large-scale networks.\u003c\/p\u003e\u003cp\u003eStructural integrity is provided by an EN-GJL-250 cast iron pump housing and motor casing with double mechanical SIC\/SIC-CARBON seals. Safety monitoring is provided by integrated moisture switches and thermal sensors to ensure motor protection in permanent stations. The unit is supplied with a 15-metre H07RN-F power cable and is compatible with the Grundfos DN300 auto-coupling system (96782484).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2-Channel cast iron impeller with a 253 mm diameter and 100 mm passage for handling solids.\u003c\/li\u003e\n\u003cli\u003eEN-GJL-250 cast iron pump housing and motor casing for structural durability in permanent stations.\u003c\/li\u003e\n\u003cli\u003eDouble mechanical shaft seal with SIC primary seal and SIC-CARBON secondary barrier protection.\u003c\/li\u003e\n\u003cli\u003eIntegrated moisture sensors and thermal switches for proactive motor protection and monitoring.\u003c\/li\u003e\n\u003cli\u003eIP68 enclosure suitable for installation depths up to 20 metres with a PN 10 rated DN300 outlet.\u003c\/li\u003e\n\u003cli\u003eSupplied with a 15-metre H07RN-F power cable for reliable electrical connection in basins.\u003c\/li\u003e\n\u003cli\u003eSuitable for high-volume transfer applications in stormwater and wastewater networks.\u003c\/li\u003e\n\u003cli\u003eCompatible with the Grundfos DN300 auto-coupling system (96782484) for simplified maintenance access.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Bulk freight charges apply. Please contact us for a freight quote before ordering.\u003c\/p\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":50903917691127,"sku":"96810450","price":37057.03,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/grundfos-s2-100-300-300-4-62e-cast-iron-30-kw-sewage-pump-wastewater-transfer-2-channel-impeller.png?v=1782815564","url":"https:\/\/foundationpumps.com.au\/products\/grundfos-s2-100-300-300-4-62e-cast-iron-30-kw-sewage-pump-wastewater-transfer-2-channel-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}