{"product_id":"lowara-2gs05-3-4-stainless-steel-3-phase-submersible-bore-pump-for-fire-fighting-systems-with-floating-impeller","title":"Lowara 2GS05-3 4\" Stainless Steel 3-Phase Submersible Bore Pump for Fire Fighting Systems with Floating Impeller","description":"\u003cp\u003eFire protection scenarios requiring water from deep boreholes are well supported by this submersible pump, which serves commercial fluid management where reliable emergency water supply is essential. The floating impeller design maintains performance in water containing suspended solids.\u003c\/p\u003e\u003cp\u003eOperating on a 415V three-phase supply, the 0.55 kW motor draws 1.7 Amps during normal operation. Maximum flow reaches 50 L\/Min with maximum head of 67 metres at shut-off. The hydraulic characteristics support fire protection system requirements effectively.\u003c\/p\u003e\u003cp\u003eFloating stack construction handles liquids containing up to 150 g\/m3 of suspended sand. The front wear ring works in conjunction with the floating impeller to improve abrasion resistance, while the hexagonal shaft provides effective impeller drive. A built-in metallic non-return valve prevents fluid column reversal when the motor deactivates.\u003c\/p\u003e\u003cp\u003eConstructed with a 304 Stainless Steel casing and technopolymer hydraulic components. The discharge head is precision-cast stainless steel. The complete three-phase model includes a professional heatshrink kit for waterproof electrical connections.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES \u0026amp; BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFloating impeller design handles abrasive groundwater without efficiency loss\u003c\/li\u003e\n\u003cli\u003eHexagonal stainless steel shaft provides 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\u003eNon-return valve prevents water column reversal on motor shutdown\u003c\/li\u003e\n\u003cli\u003eAISI 304 stainless steel casing offers corrosion resistance in submerged operation\u003c\/li\u003e\n\u003cli\u003eTechnopolymer impeller provide lightweight technopolymer construction for smoother motor starts\u003c\/li\u003e\n\u003cli\u003eSupplied with heatshrink kit for waterproof electrical connections\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lowara","offers":[{"title":"Default Title","offer_id":50983317831927,"sku":"2GS05-3","price":1522.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/lowara-2gs05-3-4-stainless-steel-3-phase-submersible-bore-pump-for-fire-fighting-systems-with-floating-impeller.png?v=1785325554","url":"https:\/\/foundationpumps.com.au\/products\/lowara-2gs05-3-4-stainless-steel-3-phase-submersible-bore-pump-for-fire-fighting-systems-with-floating-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}