{"product_id":"lowara-3hm03p04t-stainless-steel-stainless-steel-multistage-pump-for-cooling-systems-with-polymer-impeller","title":"Lowara 3HM03P04T Stainless Steel Compact Multistage Centrifugal Pump for HVAC with Technopolymer Impeller","description":"\u003cp\u003eThis compact horizontal multistage centrifugal pump is engineered for demanding small-to-medium commercial environments, providing reliable pressure boosting for heating, ventilation, and air conditioning systems. The 3HM03P04T model addresses the necessity for consistent water movement in cooling circuits and climate control infrastructures. By integrating a precisely manufactured stainless steel 304 hydraulic body with durable technopolymer components, this unit offers a resilient solution for facilities managers and engineers seeking to maintain optimal fluid circulation without the footprint overhead associated with larger, conventional industrial pumping assemblies.\u003c\/p\u003e\n\n\u003cp\u003eBuilt for high-performance operation, this unit achieves a maximum capacity of Max Head 31.3 m and Max Flow 70 L\/Min. The pump operates on a 0.58 kW \/ 415v three-phase power input, ensuring reliable energy efficiency through its balanced motor configuration. With 25 mm inlet and outlet connections, the system is designed for straightforward integration into existing pipework, providing stable output and consistent flow rates across diverse duty cycles. Its hydraulic design minimizes internal turbulence, reducing energy consumption and mechanical strain, which promotes sustained long-term operation in intensive service applications.\u003c\/p\u003e\n\n\u003cp\u003eThe e-HM series architecture relies on advanced fluid dynamic principles to achieve its efficiency class, utilizing a TEFC short-circuit squirrel-cage motor coupled with a balanced design to mitigate axial thrust. The internal layout, featuring high-grade stainless steel diffusers and a specialized mechanical seal, ensures the pump remains airtight and free from leakage during periods of continuous operation. This technological foundation provides a reliable barrier against aggressive water properties, maintaining consistent mechanical integrity even when working in temperature-sensitive or high-cycling environments common in modern commercial building management systems.\u003c\/p\u003e\n\n\u003cp\u003eDesigned with practical installation at the forefront, the 3HM03P04T features a compact footprint and standard suction height dimensions for seamless retrofitting in tight plant rooms. The exterior housing is engineered for ease of access, with metric-compliant cable glands and durable fill\/drain plugs that simplify routine maintenance and commissioning tasks. Safety is intrinsically managed through a thermal-resistant design, suitable for ambient temperatures up to 50°C, and a protective IPX5-rated assembly that shields the electrical motor against moisture ingress in damp, confined, or semi-exposed installation areas.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact single-piece fabrication for reduced leakage risk\u003c\/li\u003e\n  \u003cli\u003eIE3 motor technology for energy-conscious performance\u003c\/li\u003e\n  \u003cli\u003eBalanced design minimizes axial thrust on motor bearings\u003c\/li\u003e\n  \u003cli\u003eDrinking water certified components for process safety\u003c\/li\u003e\n  \u003cli\u003eSuitable for continuous duty in climate control circuits\u003c\/li\u003e\n  \u003cli\u003eStandardized metric cable glands for installation flexibility\u003c\/li\u003e\n  \u003cli\u003eEnhanced body thickness for vibration-resistant operation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lowara","offers":[{"title":"Default Title","offer_id":50797965639927,"sku":"3HM03P04T","price":851.68,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/lowara-3hm03p04t-stainless-steel-stainless-steel-multistage-pump-for-cooling-systems-with-polymer-impeller.png?v=1779431931","url":"https:\/\/foundationpumps.com.au\/products\/lowara-3hm03p04t-stainless-steel-stainless-steel-multistage-pump-for-cooling-systems-with-polymer-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}