{"product_id":"grundfos-sl1-50-65-15-e-ex-2-50b-cast-iron-autoadapt-wastewater-pump-for-sewage-with-single-channel-impeller","title":"Grundfos SL1.50.65.15.E.Ex.2.50B Cast Iron AUTOADAPT Wastewater Pump for Sewage with Single Channel Impeller","description":"\u003cp\u003eConstructed with an EN-JL-1030 cast iron pump housing, the SL1.50.65.15.E.Ex.2.50B non-self-priming, single-stage, centrifugal pump designed for handling wastewater, process water and unscreened raw sewage withstands challenging mechanical stress. The cast iron motor house delivers robust protection for internal drive components while operating fully submerged.\u003c\/p\u003e\u003cp\u003eBy maintaining a specialized hydraulic configuration, this system manages liquid transfer in municipal facilities. Developed to guide fluid efficiently, it operates optimally in continuous applications. A SiC\/SiC primary shaft seal acts as a barrier against fluid ingress, supporting long-term operation across rigorous commercial drainage stations.\u003c\/p\u003e\u003cp\u003eEvaluating fluid velocity paths, this submersible wastewater pump achieves a maximum flow of 1002 L\/Min and a maximum head of 17.3 m. The assembly is powered by a 1.5 kW motor requiring a 415v three-phase power supply, operating at 3.8 Amps. With a net weight of 59.7 kg, it is suitable for guide rail installations using an automatic coupling arrangement.\u003c\/p\u003e\u003cp\u003eEngineered for energy management, this explosion-proof pump features AUTOADAPT technology for autonomous operation without external control boxes. The EN 12050-2 approval confirms its capacity to handle sewage. A stainless-steel clamp system permits straightforward maintenance access, streamlining routine service inspections in hazardous zones.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRevolutionary S-tube impeller provides free spherical passage of solids up to 50 mm.\u003c\/li\u003e\n\u003cli\u003eOperates at a rated speed of 2720 rpm with a direct-on-line starting method.\u003c\/li\u003e\n\u003cli\u003eMotor efficiency reaches 67% at full operational load capacity.\u003c\/li\u003e\n\u003cli\u003eSuitable for guide rail installations using an automatic coupling arrangement.\u003c\/li\u003e\n\u003cli\u003eEquipped with a 10 m Lyniflex power cable for secure electrical connection.\u003c\/li\u003e\n\u003cli\u003eNet weight of the complete pump assembly is documented at 59.7 kg.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":50901329117431,"sku":"96878472","price":5204.21,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/grundfos-sl1-50-65-15-e-ex-2-50b-cast-iron-autoadapt-wastewater-pump-for-sewage-with-single-channel-impeller.png?v=1782731624","url":"https:\/\/foundationpumps.com.au\/products\/grundfos-sl1-50-65-15-e-ex-2-50b-cast-iron-autoadapt-wastewater-pump-for-sewage-with-single-channel-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}