{"product_id":"grundfos-se1-50-65-22-a-ex-2-50d-b-cast-iron-submersible-drainage-pump-for-raw-sewage-with-s-tube-impeller","title":"Grundfos SE1.50.65.22.A.Ex.2.50D.B Cast Iron Submersible Drainage Pump for Raw Sewage with S-TUBE Impeller","description":"\u003cp\u003eIndustrial wastewater facilities demand resilient pumping infrastructure to maintain fluid transfer under extreme environmental conditions. The Grundfos SE1.50.65.22.A.Ex.2.50D.B operates as an elite non-self-priming, single-stage, centrifugal pump strictly configured for handling wastewater, process water, and unscreened raw sewage safely.\u003c\/p\u003e\u003cp\u003eWithin the internal hydraulic pathway, the revolutionary S-TUBE impeller provides unparalleled fluid acceleration and guarantees the free spherical passage of suspended solids without risking clogs. This unyielding metallurgical geometry deflects violent physical shocks commonly experienced during rapid flow state changes in deep commercial collection pits.\u003c\/p\u003e\u003cp\u003eDriven by a calibrated 2.2 kW power plant wired directly to a 3-phase 415v electrical network, the mechanism effortlessly shifts immense fluid volumes. Operating seamlessly, it achieves a maximum flow of approximately 1248 L\/Min alongside an outstanding maximum head of approximately 17.2 m through its precision 65 mm inlet and exhaust port pathways.\u003c\/p\u003e\u003cp\u003eMaintaining thermal equilibrium is handled by an innovative liquidless maintenance-free cooling layout, enabling continuous deployment in submerged or dry spaces. An intuitive stainless-steel clamp assembling framework ensures the motor assembly can be rapidly detached for necessary visual field inspection without requiring heavy industrial dismantling tools.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCertified with an explicit explosion-proof Ex db eb h mb IIB T3,T4 Gb protection standard.\u003c\/li\u003e\n\u003cli\u003eCapable of safely processing liquid mediums with active temperatures dynamically ranging from 10 to 40 °C.\u003c\/li\u003e\n\u003cli\u003eManufactured to a substantial total structural net weight measuring exactly 113 kg to minimize operating vibration.\u003c\/li\u003e\n\u003cli\u003eRated to operate flawlessly at a maximum installation depth measuring up to 7 m within deep collection pits.\u003c\/li\u003e\n\u003cli\u003eFeatures a durable 10 m Lyniflex power cable to facilitate versatile electrical grid connections.\u003c\/li\u003e\n\u003cli\u003eBuilt around a premium IP68 enclosure class perfectly suited for completely submerged mechanical applications.\u003c\/li\u003e\n\u003cli\u003eDriven by an advanced internal motor achieving a rated operational rotational speed of exactly 2895 rpm.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":50874380026103,"sku":"92871064","price":9068.57,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/grundfos-se1506522aex250db-cast-iron-submersible-drainage-pump-for-raw-sewage-with-s-tube-impeller.png?v=1781854990","url":"https:\/\/foundationpumps.com.au\/products\/grundfos-se1-50-65-22-a-ex-2-50d-b-cast-iron-submersible-drainage-pump-for-raw-sewage-with-s-tube-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}