{"product_id":"7-5kw-three-phase-irrigation-washdown-pump","title":"7.5kW Three-Phase Irrigation \u0026 Washdown Pump","description":"\u003ch3\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHigher-head water delivery for demanding applications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe HCS40-200\/75 is a 7.5kW three-phase centrifugal pump for irrigation, washdown, water transfer and suitable commercial water-supply applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt offers greater head at comparable flow rates than the 5.5kW model, making it an option where additional delivery pressure is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts single-impeller design features an axial inlet and radial discharge, with a cast iron casing, stainless steel shaft and stainless steel impeller.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe back pull-out design allows the rotating assembly to be removed without disturbing the connected pipework, simplifying maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eChoose according to the flow and pressure required at your working point, allowing for pipework, elevation, hose length and nozzle demand.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRequires a compatible 380–415V three-phase power supply.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Electrical connection, motor protection and controls must be selected for the installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eContact us with your application details for help choosing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePerformance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eApproximate readings from the supplied performance curve:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaximum head:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e approximately 57 metres\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHead at 400 LPM:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e approximately 53 metres\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHead at 600 LPM:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e approximately 47 metres\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHead at 800 LPM:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e approximately 39 metres\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFollow the orange curve for HCS40-200\/75.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Available head decreases as flow increases. The graph displays this model’s performance to approximately 900 LPM; this is not confirmation of its absolute maximum flow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAllow for elevation and pipework losses when checking the pressure available at the point of use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMotor power:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 7.5kW \/ 10hp\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePower supply:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 380–415V, three phase\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eInlet:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 65mm, flanged\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOutlet:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 40mm, flanged\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMedia temperature range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e −20°C to +120°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaximum system pressure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 12 bar (PN12)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePump type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Single-impeller centrifugal\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIntake:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Axial\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDischarge:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Radial\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe maximum system-pressure rating is separate from the pressure the pump generates.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe pumped liquid must remain fluid and be compatible with the pump materials and mechanical seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSee the dimensional drawing in the gallery for installation planning.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eConstruction \u0026amp; Maintenance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVolute casing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Cast iron\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePump cover:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Cast iron\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShaft:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Stainless steel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eImpeller:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Stainless steel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShaft seal:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Mechanical seal\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBack pull-out design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Allows removal of the rotating assembly without disturbing the connected pipework\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eComponent interchangeability:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Shared components across the range help simplify spare-parts requirements\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWarranty:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/pumpandpurify.co.nz\/pages\/general-warranty-terms\"\u003e\u003cspan\u003e2-year manufacturing defect warranty—view terms\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFAQs\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan this run from a standard household power outlet?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eNo. It requires a compatible 380–415V three-phase supply and suitable electrical installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHow does it differ from the 5.5kW model?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe 7.5kW model provides greater head at comparable flow rates. Choose using the performance curve and your installation’s requirements rather than motor power alone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWill it suit my washdown system?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eSuitability depends on the flow and pressure required by your nozzle or outlets, together with hose length, diameter, elevation and supply conditions. Send us those details so we can help check.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIs this a pressure washer?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eIt is a water-delivery pump for suitable washdown systems. It is not a complete pressure-washer unit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan it supply irrigation?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes, where its performance matches the irrigation system’s combined flow and pressure requirements. Include the number and type of outlets operating together when asking for advice.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes it produce 12 bar?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eNo. The 12-bar figure is the maximum system-pressure rating. Use the orange performance curve to determine the head available at your required flow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes it include automatic controls?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe listed pump specifications do not identify an included control package. Contact us to confirm the supplied equipment and select controls suited to your application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan it handle hot or chilled liquids?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe specified media temperature range is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e−20°C to +120°C\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. The liquid must remain fluid, and compatibility with the pump materials and seal must be checked. Contact us about your liquid and operating conditions before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes it require priming?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eFollow the supplied filling and venting instructions before starting. Do not assume it is self-priming or run it without liquid.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan I close the washdown nozzle while the pump runs?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYour installation must provide suitable control or protection for periods of no flow. Do not leave the pump running against a closed discharge.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWhat does back pull-out mean?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe rotating assembly can be removed for maintenance without disconnecting the inlet and outlet pipework.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAre spare parts available?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eContact us with the model\/SKU, photos and details of the part required so we can confirm compatibility and availability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNeed \u003c\/span\u003e\u003cspan\u003ehelp \u003c\/span\u003e\u003cspan\u003echoosing?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e\u003ca href=\"https:\/\/pumpandpurify.co.nz\/pages\/where-to-find-pump-purify\"\u003e\u003cstrong\u003eContact us\u003c\/strong\u003e\u003c\/a\u003e with \u003c\/span\u003e\u003cspan\u003eyour \u003c\/span\u003e\u003cspan\u003erequired \u003c\/span\u003e\u003cspan\u003eflow, \u003c\/span\u003e\u003cspan\u003epressure, \u003c\/span\u003e\u003cspan\u003ewater \u003c\/span\u003e\u003cspan\u003esource, \u003c\/span\u003e\u003cspan\u003epipework \u003c\/span\u003e\u003cspan\u003eand \u003c\/span\u003e\u003cspan\u003epower-\u003c\/span\u003e\u003cspan\u003esupply \u003c\/span\u003e\u003cspan\u003edetails.\u003c\/span\u003e\u003c\/p\u003e","brand":"Model HCS40-200\/75","offers":[{"title":"Default Title","offer_id":41741465681978,"sku":"HCS40-200\/75","price":2459.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0212\/0212\/files\/HCS40-20055.jpg?v=1791788283","url":"https:\/\/pumpandpurify.co.nz\/products\/7-5kw-three-phase-irrigation-washdown-pump","provider":"Pump \u0026 Purify","version":"1.0","type":"link"}