{"product_id":"davey-dcs40a-stainless-steel-submersible-drainage-pump-for-dirty-water-with-open-impeller","title":"Davey DCS40A Stainless Steel Submersible Drainage Pump for Dirty Water with Open Impeller","description":"\u003cp\u003eEngineering optimal fluid velocity requires advanced internal geometry. The Davey DCS40A Domestic Submersible Dewatering Pump utilizes a semi-vortex hydraulic design for rapid displacement of suspended solids. Manipulating pressure gradients allows fluid to bypass critical choke points, ensuring efficient extraction within submerged septic infrastructure without constant blockages.\u003c\/p\u003e\u003cp\u003eTo maintain bulk transfers securely, the high-performance core pushes a maximum flow of approximately 220 L\/Min and achieves an 11 m head. Power is steadily supplied by a single-phase 240v architecture outputting 0.4 kW. A factory preset float switch triggers automatic operational cycles as effluent water rises, forcing waste securely through a 50 mm connection port into external piping.\u003c\/p\u003e\u003cp\u003eBuilt exclusively for harsh, corrosive immersion, the outer protective casing is formed entirely from resilient 304 stainless steel. The innovative double case layout uniquely routes the discharge stream directly past the internal motor shell. This thermal exchange process provides superior active cooling, allowing continuous operation without tripping the automatic resetting thermal overload.\u003c\/p\u003e\u003cp\u003eMechanical shielding utilizes a dual-face silicon carbide and ceramic shaft seal completely immersed within an oil bath. Supported heavily by a sand slinger lip seal, abrasive grit is actively repelled from the main shaft.\u003c\/p\u003eFeatures\u003cul\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\u003eFeatures a completely integrated 304 stainless steel suction inlet and external strainer base for superior structural defense against debris.\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\u003eBuilt around a heavy-duty cast iron pump casing structure designed to resist intense mechanical shock during active operational cycles.\u003c\/li\u003e\n\u003cli\u003eEngineered with an exceptionally robust total net weight measuring precisely 14 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":50863013626103,"sku":"DCS40A","price":855.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/davey-dcs40a-stainless-steel-submersible-drainage-pump-for-dirty-water-with-open-impeller.png?v=1781518123","url":"https:\/\/foundationpumps.com.au\/products\/davey-dcs40a-stainless-steel-submersible-drainage-pump-for-dirty-water-with-open-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}