{"product_id":"lowara-1gs05-1-4-stainless-steel-submersible-bore-pump-for-sprinkler-irrigation-with-floating-impeller","title":"Lowara 1GS05-1 4\" Stainless Steel Submersible Bore Pump for Sprinkler Irrigation with Floating Impeller","description":"\u003cp\u003eThis submersible pump is designed to handle sprinkler irrigation duties from deep underground cisterns and narrow boreholes. It extracts groundwater where reliable flow delivery is essential for agricultural and domestic water systems. The floating impeller design helps maintain performance even when handling water containing suspended solids.\u003c\/p\u003e\u003cp\u003ePowered by a 240V single-phase motor rated at 0.55 kW, the unit draws 4.3 Amps during operation. Maximum flow is 22.5 L\/Min, while maximum head reaches 119 metres at shut-off. The Hydraulic performance provides consistent pressure delivery across the operating duty range for irrigation networks.\u003c\/p\u003e\u003cp\u003eFloating stack construction permits the passage of sand concentrations up to 150 g\/m3 without binding. The front wear ring works with the floating impeller to improve abrasion resistance, while the hexagonal shaft transmits motor torque directly to the impeller stages. A built-in check valve secures the system against backflow.\u003c\/p\u003e\u003cp\u003eBuilt with a 304 Stainless Steel outer casing and technopolymer hydraulic components for corrosion resistance. The motor adapter and discharge head are precision-cast stainless steel. Supplied complete with external starting control equipment and thermal shrink kit for waterproof cable connections.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES \u0026amp; BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFloating impeller system handles suspended sand without performance degradation\u003c\/li\u003e\n\u003cli\u003eStainless steel hexagonal shaft ensures effective impeller drive across all stages\u003c\/li\u003e\n\u003cli\u003eFront wear ring works in conjunction with the floating impeller to improve abrasion resistance\u003c\/li\u003e\n\u003cli\u003eIntegrated non-return valve prevents water column reversal on shutdown\u003c\/li\u003e\n\u003cli\u003eAISI 304 stainless steel construction provides corrosion resistance in submerged environments\u003c\/li\u003e\n\u003cli\u003eTechnopolymer impeller provide lightweight technopolymer construction for smoother motor starts\u003c\/li\u003e\n\u003cli\u003eIncludes control box and heatshrink kit for immediate installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lowara","offers":[{"title":"Default Title","offer_id":50983317274871,"sku":"1GS05-1","price":1669.6,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/lowara-1gs05-1-4-stainless-steel-submersible-bore-pump-for-sprinkler-irrigation-with-floating-impeller.png?v=1785325524","url":"https:\/\/foundationpumps.com.au\/products\/lowara-1gs05-1-4-stainless-steel-submersible-bore-pump-for-sprinkler-irrigation-with-floating-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}