{"product_id":"lowara-4zn616-10-stainless-steel-deep-well-6-submersible-bore-pump-wet-end-only-radial-flow-impeller","title":"Lowara 4ZN616\/10 Stainless Steel Deep Well 6\" Submersible Bore Pump (Wet End Only) with Radial Flow Impeller","description":"\u003cp\u003eThe 4ZN616\/10 brings ten radial hydraulic stages to a six-inch borehole pump-end configuration, providing a maximum head of 123 metres alongside the range's 367 L\/Min maximum flow. It is configured for borehole fluid extraction where additional lift is required.\u003c\/p\u003e\u003cp\u003eIts AISI 316 stainless steel pump-end construction includes AISI 316L impellers and diffusers with removable wear rings. A Duplex stainless steel UNS S 31803 shaft drives the rotating assembly, while the replaceable coupling is Duplex stainless steel UNS S 32304. The wet end is specified for suspended sand concentrations up to 100 g\/m³.\u003c\/p\u003e\u003cp\u003eThe C4S motor configuration supports water temperatures up to 60°C. Hydraulic performance is specified to EN ISO 9906 Grade 3B. Discharge is through the Rp 2 1\/2” (65 mm) threaded connection, with a standard 4-inch NEMA motor connection and maximum immersion depth of 300 metres when used with a C4S motor.\u003c\/p\u003e\u003cp\u003eA microcast ASTM CF-8M (AISI 316 cast) discharge head and lower support complete the discharge arrangement. The integrated stainless steel non-return valve manages backflow, and safety-hook holes support borehole lowering and securing.\u003c\/p\u003e\u003cb\u003eFEATURES\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eTen radial stages provide increased lift for borehole extraction.\u003c\/li\u003e\n\u003cli\u003eRemovable wear rings allow the hydraulic clearances to be serviced.\u003c\/li\u003e\n\u003cli\u003eAISI 316L impellers and diffusers provide the specified hydraulic construction.\u003c\/li\u003e\n\u003cli\u003eThe Duplex UNS S 31803 shaft provides the rotating assembly material.\u003c\/li\u003e\n\u003cli\u003eThe replaceable Duplex UNS S 32304 coupling provides the motor connection.\u003c\/li\u003e\n\u003cli\u003eAISI 316L tie rods and cable guard support the external assembly.\u003c\/li\u003e\n\u003cli\u003eThe microcast discharge arrangement incorporates the integrated non-return valve.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e* Submersible motor sold separately - requires coupling and assembly\u003c\/p\u003e","brand":"Lowara","offers":[{"title":"Default Title","offer_id":51059137413367,"sku":"4ZN616\/10","price":6900.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/lowara-4zn616-10-stainless-steel-deep-well-6-submersible-bore-pump-wet-end-only-radial-flow-impeller.png?v=1787570576","url":"https:\/\/foundationpumps.com.au\/products\/lowara-4zn616-10-stainless-steel-deep-well-6-submersible-bore-pump-wet-end-only-radial-flow-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}