{"product_id":"lowara-z855013-stainless-steel-deep-well-8-inch-submersible-bore-pump-semi-axial-flow-impeller","title":"Lowara Z855-01-3 Stainless Steel 5.5kW Deep Well 8\" Submersible Bore Pump with Semi-Axial Flow Impeller","description":"\u003cp\u003eSupplying water from deep wells, pressure boosting systems and distribution networks, the Lowara Z855-01-3 is an 8-inch submersible electric pump for continuous vertical installation in boreholes and surge tanks. Its single-stage configuration delivers flow rates up to 1333 L\/Min with a maximum head of 27.0 metres for agricultural, industrial and municipal water transfer applications.\u003c\/p\u003e\u003cp\u003eBuilt around a 304 stainless steel wet end with a precision-cast delivery head, the semi-axial hydraulic section uses laser-welded stainless steel impellers and diffusers. An AISI 431 stainless steel shaft and technopolymer POM-C wear rings provide mechanical stability, with EPDM bearing bushes supporting the rotating assembly. The pump manages suspended sand content up to 100 g\/m³ and water temperatures up to 25°C.\u003c\/p\u003e\u003cp\u003ePower comes from a 5.5 kW water-filled L6W motor designed for 415v three-phase supply at 12.7 Amps. NEMA-standard coupling and flange dimensions are incorporated, and the motor is rated for immersion depths up to 350 metres below static water level. A spring-loaded non-return valve in the delivery casing prevents reverse flow and system pressure surges during shutdown.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e304 stainless steel pump wet end and motor for borehole corrosion resistance\u003c\/li\u003e\n\u003cli\u003e5.5 kW L6W rewindable water-filled motor\u003c\/li\u003e\n\u003cli\u003eSemi-axial hydraulics with laser-welded stainless steel impellers\u003c\/li\u003e\n\u003cli\u003e304 stainless steel suction strainer for 100 g\/m³ sand handling\u003c\/li\u003e\n\u003cli\u003eCast stainless steel delivery casing with spring-loaded non-return valve\u003c\/li\u003e\n\u003cli\u003eDuplex stainless steel shaft coupling and taperlock assembly meeting NEMA standards\u003c\/li\u003e\n\u003cli\u003eMaximum outer diameter of 198 mm including cable protection\u003c\/li\u003e\n\u003cli\u003eCarbon-filled PTFE internal thrust bearing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e* Motor and pump supplied separately - requires assembly\u003c\/p\u003e","brand":"Lowara","offers":[{"title":"Default Title","offer_id":51001371132151,"sku":"Z855-01-3","price":11609.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/lowara-z855013-stainless-steel-deep-well-8-inch-submersible-bore-pump-semi-axial-flow-impeller.png?v=1786010583","url":"https:\/\/foundationpumps.com.au\/products\/lowara-z855013-stainless-steel-deep-well-8-inch-submersible-bore-pump-semi-axial-flow-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}