{"product_id":"lowara-zn895022a3s-stainless-steel-deep-well-8-inch-submersible-pump-semi-axial-flow-impeller","title":"Lowara ZN895-02\/2A-3S Stainless Steel 15kW Deep Well 8\" Submersible Pump with Semi-Axial Flow Impeller","description":"\u003cp\u003ePressure boosting infrastructure and municipal water supply systems utilize the ZN895-02\/2A-3S multistage submersible electric pump. Part of the ZN895 range, this model provides high-volume lifting for dedicated hydrotherapy distribution and irrigation loops. It supports vertical installation in borehole wells or horizontal mounting in tanks provided motor immersion is maintained.\u003c\/p\u003e\u003cp\u003eManufactured from cast 316 Stainless Steel, the diffusers and suction casing handle aggregated mechanical stress during operation. The hydraulic configuration uses two stages with reduced diameter impellers to process clean water containing sand up to 100 g\/m³. The pump assembly weighs 94.2 kg and is rated for operating temperatures reaching a maximum of 25°C.\u003c\/p\u003e\u003cp\u003eA 15 kW motor powers the unit on a 415v supply with a rated current of 32.1 Amps for industrial borehole duty. It achieves a maximum total head of 45.6 m and a maximum flow rate of 1966.7 L\/Min while rotating at 2900 rpm. These parameters support intensive groundwater management and consistent extraction for large-scale agricultural and municipal distribution projects.\u003c\/p\u003e\u003cp\u003eProtection features include Class F insulation and an IP68 enclosure rating for submerged service life in deep boreholes. The unit supports installation depths reaching 350 meters and features double mechanical shaft seals for containment. Internal POM-C technopolymer wear rings and EPDM 70 bearing bushes support the duplex shaft and maintain hydraulic efficiency during duty cycles.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStainless steel cable covers provide mechanical protection for the power leads along the pump casing.\u003c\/li\u003e\n\u003cli\u003eA duplex stainless steel taperlock system secures the semi-axial impellers to the shaft for torque transfer.\u003c\/li\u003e\n\u003cli\u003eMechanical connection of the 8-inch motor follows NEMA standards to allow for compatibility with industrial systems.\u003c\/li\u003e\n\u003cli\u003eThe integrated non-return valve features a stainless steel spring to prevent liquid backflow and water hammer.\u003c\/li\u003e\n\u003cli\u003eInternal technopolymer POM-C wear rings maintain hydraulic clearances and reduce internal friction.\u003c\/li\u003e\n\u003cli\u003eEPDM 70 bearing bushes support the pump shaft assembly and handle the mechanical loads during rotation.\u003c\/li\u003e\n\u003cli\u003eA stainless steel suction strainer is fitted to exclude large solid particles from entering the hydraulic stages.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lowara","offers":[{"title":"Default Title","offer_id":51010638020855,"sku":"ZN895-02\/2A-3S","price":18746.75,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/lowara-zn895022a3s-stainless-steel-deep-well-8-inch-submersible-pump-semi-axial-flow-impeller.png?v=1786358391","url":"https:\/\/foundationpumps.com.au\/products\/lowara-zn895022a3s-stainless-steel-deep-well-8-inch-submersible-pump-semi-axial-flow-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}