{"product_id":"calpeda-cam-91-self-priming-cast-iron-centrifugal-pump-for-elevated-water-supply-with-star-shaped-impeller","title":"Calpeda CAM 91 Self-Priming Cast Iron Centrifugal Pump for Elevated Water Supply with Star-Shaped Impeller","description":"\u003cp\u003eEngineered for clean water applications requiring stronger pressure performance and dependable suction capability, the Calpeda CAM 91 supports stable operation for elevated water transfer, residential water pressure systems, utility circulation duties, and garden irrigation. Its liquid ring self-priming configuration maintains reliable operation even where intermittent air is present within the suction pipe.\u003c\/p\u003e\u003cp\u003eWith flow capacity reaching 2.4 m³\/h and head performance extending up to 53 m, the pump delivers controlled clean water movement with elevated pressure characteristics for demanding residential and utility installations. The hydraulic arrangement supports smooth continuous-duty circulation performance across varying operating conditions.\u003c\/p\u003e\u003cp\u003eThe hydraulic assembly is powered through a single-phase 240V induction motor delivering 0.75 kW rated output power with operating current of 5.7 A. Continuous rotation near 2900 rpm is achieved through a two-pole motor arrangement supporting dependable pressure generation and stable fluid movement.\u003c\/p\u003e\u003cp\u003eA star-shaped brass impeller operates within the cast iron hydraulic casing to ensure dependable transfer of clean liquids without suspended solids. Mechanical sealing integrates carbon, ceramic, and NBR elastomer components, while the motor assembly features class F insulation and IP54 protection for safe continuous-duty service. Permitted liquid temperature extends from -10°C to +90°C.\u003c\/p\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eLiquid ring self-priming hydraulic arrangement improves suction capability\u003c\/li\u003e\n\u003cli\u003eStar-shaped brass impeller supports elevated pressure delivery\u003c\/li\u003e\n\u003cli\u003eCompact close-coupled construction reduces installation space requirements\u003c\/li\u003e\n\u003cli\u003eCast iron hydraulic construction improves structural rigidity\u003c\/li\u003e\n\u003cli\u003eDesigned for clean liquids without abrasive or suspended particles\u003c\/li\u003e\n\u003cli\u003eCarbon\/Ceramic\/NBR mechanical seal arrangement improves sealing stability\u003c\/li\u003e\n\u003cli\u003eSingle-phase motor with IP54 protection supports reliable operation\u003c\/li\u003e\n\u003cli\u003eClass F insulation improves thermal resistance during continuous-duty use\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50759315292407,"sku":"CAM 91","price":1290.58,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-cam-91-self-priming-cast-iron-centrifugal-pump-for-elevated-water-supply-with-star-shaped-impeller.png?v=1778495057","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-cam-91-self-priming-cast-iron-centrifugal-pump-for-elevated-water-supply-with-star-shaped-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}