{"product_id":"davey-dcs75m-stainless-steel-semi-vortex-submersible-drainage-pump-for-sump-emptying-with-open-impeller","title":"Davey DCS75M Stainless Steel Semi-Vortex Submersible Drainage Pump for Sump Emptying with Open Impeller","description":"\u003cp\u003eBuilt for harsh immersion, the outer casing is formed from 304 stainless steel. The Davey DCS75M Domestic Submersible Dewatering Pump integrates this structure alongside a cast iron base to withstand mechanical shock during dirty water pumping. Manual control necessitates direct operator intervention for sump emptying tasks.\u003c\/p\u003e\u003cp\u003eThe model incorporates a specialized double case layout directing discharge fluid past the internal motor shell. This active thermodynamic pathway mitigates heat buildup, ensuring components remain within safe operating temperatures. This cooling mechanism allows safe continuous operation in partially submerged environments.\u003c\/p\u003e\u003cp\u003eEngineering fluid velocity requires advanced internal geometry to prevent blockages. The semi-vortex hydraulic structure uses pressure gradient manipulation to rapidly move suspended septic effluent. Bypassing critical internal choke points ensures efficient continuous pumping for heavy fluid loads without jamming.\u003c\/p\u003e\u003cp\u003eTo handle bulk transfers, the core pushes a maximum flow of approximately 460 L\/Min and achieves a 13 m head. Power is delivered by a single-phase 240v architecture outputting 0.75 kW at 7.5 Amps. Waste is forced securely through a 50 mm connection port, while mechanical longevity relies on a captive silicon carbide seal.\u003c\/p\u003eFeatures\u003cul\u003e\n\u003cli\u003eRequires manual operation necessitating user intervention to turn off the pump when the fluid drops to the top of the main housing.\u003c\/li\u003e\n\u003cli\u003eEquipped with a highly durable cast iron open impeller specifically matched for demanding effluent and suspended waste extraction.\u003c\/li\u003e\n\u003cli\u003eCapable of processing neutral pH sewage or grey water containing up to 10 percent small soft organic solids under 10mm external diameter.\u003c\/li\u003e\n\u003cli\u003eIncludes a dedicated hose tail adapter intentionally provided to facilitate rapid temporary installations using a standard lay-flat hose.\u003c\/li\u003e\n\u003cli\u003eEngineered with an exceptionally robust total net weight measuring precisely 25 kg for completely stable permanent or temporary anchoring.\u003c\/li\u003e\n\u003cli\u003eFeatures a 10 metre HO7RNF oil-resistant lead to guarantee electrical delivery and safety in heavily contaminated dirty water environments.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davey","offers":[{"title":"Default Title","offer_id":50863015002359,"sku":"DCS75M","price":1255.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/davey-dcs75m-stainless-steel-semi-vortex-submersible-drainage-pump-for-sump-emptying-with-open-impeller.png?v=1781517984","url":"https:\/\/foundationpumps.com.au\/products\/davey-dcs75m-stainless-steel-semi-vortex-submersible-drainage-pump-for-sump-emptying-with-open-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}