{"product_id":"davey-pm4503-three-phase-pool-pump-for-commercial-circulation-with-high-flow-performance","title":"Davey PM4503 Three Phase Pool Pump for Commercial Circulation with High Flow Performance","description":"\u003cp\u003eCommercial swimming pool systems, aquaculture installations, and larger circulation networks require dependable high-capacity water movement during continuous operating schedules. The Davey PM4503 is configured for demanding three phase applications where stable hydraulic performance, stronger circulation output, and long-duration operating reliability are important across larger filtration and aquatic circulation environments.\u003c\/p\u003e\n\n\u003cp\u003eThe pump operates with 2040W motor input power and 3.6 Amp running current while delivering high-flow circulation performance for commercial filtration and pool cleaning applications. Hydraulic capability reaches approximately 550 L\/Min with operating heads up to approximately 23 m under suitable system conditions. Three phase motor operation additionally assists with smoother load distribution and more stable circulation performance across extended operating periods.\u003c\/p\u003e\n\n\u003cp\u003eLatest hydraulic design technology contributes to efficient water transfer while helping maintain quieter operating behaviour during continuous-duty circulation service. The extra large strainer basket supports extended cleaning intervals by assisting with debris separation before water enters the hydraulic section. Rapid priming characteristics further assist with maintaining smoother startup behaviour and stable circulation performance across larger aquatic systems.\u003c\/p\u003e\n\n\u003cp\u003eExtra heavy-duty TEFC motor construction is designed for demanding outdoor operating environments where dependable long-term service is required. Silicon carbide mechanical seals support operation in both freshwater and high salinity pool systems, while the stainless steel motor shaft assists with corrosion resistance during continuous-duty use. Integrated thermal overload protection, UV-resistant structural materials, and double insulated water circuit construction further contribute to dependable commercial operating reliability.\u003c\/p\u003e\n\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eThree phase motor configuration supporting smoother continuous-duty operation\u003c\/li\u003e\n\u003cli\u003eBuilt-in check valve helping protect hydraulic components from reverse flow exposure\u003c\/li\u003e\n\u003cli\u003eEquipotential Bonding Point arrangement supporting compliant electrical installation requirements\u003c\/li\u003e\n\u003cli\u003eTransparent strainer lid simplifying inspection and maintenance access procedures\u003c\/li\u003e\n\u003cli\u003eLarge front cooling fan assisting with improved motor temperature management\u003c\/li\u003e\n\u003cli\u003eDrain plug configuration supporting easier servicing and seasonal maintenance procedures\u003c\/li\u003e\n\u003cli\u003eTEFC motor enclosure reducing exposure to dust, moisture, and outdoor contaminants\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davey","offers":[{"title":"Default Title","offer_id":50775429972215,"sku":"PM4503","price":1495.15,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/davey-pm4503-three-phase-pool-pump-for-commercial-circulation-with-high-flow-performance.png?v=1778739297","url":"https:\/\/foundationpumps.com.au\/products\/davey-pm4503-three-phase-pool-pump-for-commercial-circulation-with-high-flow-performance","provider":"Foundation Pumps","version":"1.0","type":"link"}