{"product_id":"calpeda-c-4-1-cast-iron-ie3-efficiency-centrifugal-pump-for-process-water-circulation-with-open-impeller","title":"Calpeda C 4\/1 Cast Iron IE3 Efficiency Centrifugal Pump for Process Water Circulation with Open Impeller","description":"\u003cp\u003eMedium-volume liquid circulation systems and utility service installations can integrate the Calpeda C 4\/1 where compact centrifugal operation with unrestricted hydraulic flow characteristics is required. The open-impeller arrangement supports dependable liquid movement across installations utilizing larger pipe connections and moderate discharge capacity.\u003c\/p\u003e\n\n\u003cp\u003eFlow handling capability extends to 15 m³\/h with maximum head reaching 15.6 m, supporting balanced hydraulic operation across medium-capacity service systems. The three-phase 400V motor delivers 0.55 kW rated output power while operating with rated current of 1.7 A for stable centrifugal performance.\u003c\/p\u003e\n\n\u003cp\u003eLiquid movement through the hydraulic section is assisted by the open-impeller centrifugal configuration, maintaining unrestricted circulation behaviour during operation. Increased flow capacity combined with moderate discharge performance supports broader hydraulic handling capability across utility liquid movement applications.\u003c\/p\u003e\n\n\u003cp\u003eMechanical rigidity is supported through cast iron body construction integrated with G 1 1\/2 threaded inlet and outlet connections for larger piping compatibility. The combined motor and centrifugal hydraulic arrangement maintains a compact installation structure while supporting medium-volume operating requirements.\u003c\/p\u003e\n\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eOpen-impeller centrifugal configuration supporting unrestricted liquid circulation\u003c\/li\u003e\n\u003cli\u003eCast iron pump body providing structural support during operating service\u003c\/li\u003e\n\u003cli\u003eThree-phase 400V motor arrangement suited to industrial operating environments\u003c\/li\u003e\n\u003cli\u003eG 1 1\/2 threaded hydraulic connections supporting larger piping systems\u003c\/li\u003e\n\u003cli\u003eMedium-capacity hydraulic design supporting increased liquid movement capability\u003c\/li\u003e\n\u003cli\u003eCompact motor-driven centrifugal arrangement simplifying installation layout\u003c\/li\u003e\n\u003cli\u003eBalanced flow and discharge characteristics supporting utility operating duties\u003c\/li\u003e\n\u003cli\u003eIntegrated hydraulic structure supporting stable centrifugal operating behaviour\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50773059076343,"sku":"C 4\/1","price":955.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-c-4-1-cast-iron-ie3-efficiency-centrifugal-pump-for-process-water-circulation-with-open-impeller.png?v=1778648403","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-c-4-1-cast-iron-ie3-efficiency-centrifugal-pump-for-process-water-circulation-with-open-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}